Rotherhithe Short Walk

Parks and waterways on the Rotherhithe peninsula

Hiking weather forecast

London hourly weather (Visual Crossing)

Sunset: 16:06. Dusk: 16:44. Dark: 17:25. Moon 87% (17:40 to dawn)

Updated: Mon, 18-Nov at 05:39

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 65% 0% 0% 0% 0% 0% 0% 94% 94% 94% 94% 94% 94% 100% 100% 100%
Tue, 19 Nov 87% 52% 52% 52% 52% 52% 52% 29% 29% 29% 29% 29% 29% 7% 7% 7%
Wed, 20 Nov 3% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 7% 7% 7%
Thu, 21 Nov 10% 23% 23% 23% 23% 23% 23% 10% 10% 10% 10% 10% 10% 7% 7% 7%
Fri, 22 Nov 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Sat, 23 Nov 52% 81% 81% 81% 81% 81% 81% 71% 71% 71% 71% 71% 71% 68% 68% 68%
Sun, 24 Nov 77% 48% 48% 48% 48% 48% 48% 42% 42% 42% 42% 42% 42% 48% 48% 48%
Mon, 25 Nov 55% 39% 39% 39% 39% 39% 39% 42% 42% 42% 42% 42% 42% 52% 52% 52%
Tue, 26 Nov 32% 29% 29% 29% 29% 29% 29% 29% 29% 29% 29% 29% 29% 39% 39% 39%
Wed, 27 Nov 32% 23% 23% 23% 23% 23% 23% 10% 10% 10% 10% 10% 10% 32% 32% 32%
Thu, 28 Nov 26% 13% 13% 13% 13% 13% 13% 10% 10% 10% 10% 10% 10% 29% 29% 29%
Fri, 29 Nov 26% 26% 26% 26% 26% 26% 26% 29% 29% 29% 29% 29% 29% 23% 23% 23%
Sat, 30 Nov 19% 16% 16% 16% 16% 16% 16% 23% 23% 23% 23% 23% 23% 39% 39% 39%
Sun, 01 Dec 13% 26% 26% 26% 26% 26% 26% 45% 45% 45% 45% 45% 45% 39% 39% 39%
Mon, 02 Dec 26% 29% 29% 29% 29% 29% 29% 42% 42% 42% 42% 42% 42% 29% 29% 29%

Percentages are the chance of rain.

Weather data by Visual Crossing

London hourly weather (Open Meteo)

Sunset: 16:06. Dusk: 16:44. Dark: 17:25. Moon 87% (17:40 to dawn)

Updated: Mon, 18-Nov at 05:36

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 28% 10% 3% 0% 0% 0% 0% 8% 18% 25% 40% 70% 90% 95% 95% 93%
Tue, 19 Nov 40% 45% 45% 48% 40% 35% 33% 13% 18% 8% 0% 0% 0% 0% 0% 0%
Wed, 20 Nov 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
Thu, 21 Nov 0% 1% 1% 2% 3% 4% 5% 6% 8% 10% 11% 12% 13% 13% 12% 11%
Fri, 22 Nov 5% 4% 3% 2% 1% 1% 0% 0% 0% 0% 0% 0% 0% 1% 1% 3%
Sat, 23 Nov 42% 50% 57% 64% 70% 75% 78% 80% 81% 82% 81% 81% 79% 78% 76% 74%
Sun, 24 Nov 65% 65% 64% 63% 62% 61% 60% 59% 58% 56% 55% 54% 52% 51% 50% 48%
Mon, 25 Nov 41% 40% 40% 39% 39% 38% 38% 23% 30% 35% 33% 28% 26% 29% 35% 39%
Tue, 26 Nov 29% 27% 26% 26% 28% 30% 32% 32% 31% 29% 26% 21% 19% 20% 23% 26%
Wed, 27 Nov 19% 21% 24% 26% 25% 22% 19% 18% 17% 16% 15% 14% 13% 13% 13% 21%
Thu, 28 Nov 26% 24% 22% 20% 18% 15% 13% 12% 11% 10% 10% 10% 10% 11% 12% 14%
Fri, 29 Nov 26% 27% 27% 28% 28% 29% 29% 29% 30% 30% 30% 30% 29% 27% 24% 22%
Sat, 30 Nov 19% 19% 19% 18% 17% 16% 16% 16% 16% 17% 17% 18% 19% 21% 23% 25%
Sun, 01 Dec 13% 14% 16% 18% 21% 23% 26% 28% 30% 32% 34% 35% 35% 34% 31% 29%
Mon, 02 Dec 26% 26% 27% 27% 28% 28% 29% 30% 32% 33% 34% 35% 35% 34% 31% 29%
Tue, 03 Dec 23% 25% 27% 29% 31% 32% 32% 30% 27% 23% 19% 16% 13% 12% 11% 11%

Percentages are the chance of rain.

Weather data by Open-Meteo

London hourly weather (Met Office)

Sunset: 16:06. Dusk: 16:44. Dark: 17:25. Moon 87% (17:40 to dawn)

Updated: Mon, 18-Nov at 05:00

06 09 12 15 18 21
Today 56% 7% 5% 11% 55% 64%
Tue, 19 Nov 76% 42% 11% 3% 1% 1%
Wed, 20 Nov 1% 1% 1% 1% 1% 1%
Thu, 21 Nov 10% 9% 11% 10% 28% 9%
Fri, 22 Nov 1% 1% 1% 2% 3% 7%
Sat, 23 Nov 55% 81% 87% 81% 83% 79%
Sun, 24 Nov 35% 14% 12% 12% 10% 9%

Percentages are the chance of rain.

Weather data by Met Office

Regional weather (Met Office)

Sunset: 16:06. Dusk: 16:44. Dark: 17:25. Moon 87% (17:40 to dawn)

Updated: Mon, 18-Nov at 05:38

South East England

Brighter but colder through Monday. Becoming windy. Snow possible Tuesday.

  • A cloudy and damp start, becoming drier but colder through the course of the morning, with the north brightest
  • Probably cloudier generally with further rain from the west into the evening
  • Becoming windy, especially in otherwise milder southern coastal districts
  • Maximum Temperature 11C

Tonight:

  • Wet and windy
  • Becoming markedly colder as these conditions edge eastwards, with frost in places and perhaps a parting shot of strong winds and wintry flurries on hills
  • Minimum Temperature 1C

Tuesday:

  • Windy with wintry flurries at first, but gradually brightening from the north during the morning
  • Sunshine developing widely into the afternoon, but feeling much colder than of late generally
  • Maximum Temperature 6C

Outlook for Wednesday to Friday:

  • Bright with brisk winds and some wintry showers in this period, perhaps interrupted by a more extensive and prolonged wintry spell Thursday, although this aspect low confidence
  • Sharp overnight frosts

UK Day 6-7 and week 2

  • Cold or very cold conditions are expected across most if not all parts of the UK early in this period, with wintry showers affecting in particular northern parts and exposed coastal districts, although it may well be largely sunny
  • Into the weekend likely turning to more wet and windy conditions with some snowfall on the leading edge of this
  • Into the following week possibly cooler again though wintry conditions mostly limited to northern hills with a potential for more organised areas of rain, snow and strong winds at times, this probably also associated with milder temperatures, at least in the south
  • Later in the period, conditions remain uncertain, but some indications for a further more settled spell around the turn of the month

UK Week 3 and 4

  • Signals vary in prevailing weather patterns through early December
  • In general, there looks like a trend towards drier and more settled conditions, with high pressure potentially being the more dominant influence over the UK
  • However
  • there is also a chance of more changeable weather patterns, which would see Atlantic weather systems periodically move across the country
  • These will bring some wetter and windier interludes with a risk of some snow, especially for hills in the north
  • Temperatures generally close to average, perhaps a little above at times, especially in the south

Weather data by Met Office

London Air Quality (Pollen and UV)

Updated: Mon, 18-Nov at 05:36

Key : Low Medium High Very High

00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Today air q   air q   air q   air q UV air q UV air q UV air q UV air q UV air q UV air q UV air q UV air q   air q   air q   air q   air q   air q   air q   air q  
Tue, 19 Nov air q   air q   air q   air q   air q   air q   air q   air q   air q   air q UV air q UV air q UV air q UV air q UV air q UV air q UV air q   air q   air q   air q   air q   air q   air q   air q  
Wed, 20 Nov air q   air q   air q   air q   air q   air q   air q   air q   air q UV air q UV air q UV air q UV air q UV air q UV air q UV air q UV air q   air q   air q   air q   air q   air q   air q   air q  
Thu, 21 Nov air q   air q   air q   air q   air q   air q   air q   air q   air q UV air q UV air q UV air q UV air q UV air q UV air q UV air q UV air q   air q   air q   air q   air q   air q   air q   air q  

Pollens

These pollens are shown (in season):

  • Grass
  • Alder and birch (trees)
  • Mugwort and Ragweed (weeds)

When out walking, wraparound glasses, a disposable or washable facemask, and being at the front of the group, all help.

Other forecasts: Met Office, University of Worcester

UV and Air Quality

The UV forecast takes account of cloud cover.

"Air Q", the European Air Quality index, is a mix of dust/particulates, ozone, sulphur and nitrous oxides

Data

Weather data by Open-Meteo and CAMS ENSEMBLE

London Visibility

Updated: Mon, 18-Nov at 05:36

06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Today 9km 9km 7km 7km 24km 28km 32km 34km 36km 35km 25km 17km 13km 12km 8km 5km
Tue, 19 Nov 23km 19km 17km 19km 25km 32km 52km 60km 64km 63km 63km 61km 58km 63km 67km 42km
Wed, 20 Nov 29km 28km 31km 41km 47km 52km 55km 63km 70km 69km 64km 51km 38km 30km 27km 26km
Thu, 21 Nov 35km 36km 38km 40km 45km 51km 56km 58km 61km 63km 59km 55km 51km 50km 50km 50km
Fri, 22 Nov 50km 50km 50km 50km 49km 48km 47km 46km 46km 45km 36km 28km 20km 17km 15km 13km

Visibility in km. Above 50km is 'good'. Humidity and air pollution make it worse. Theoretical maximum is 300km/200 miles in clean dry polar air.

On the South Downs, at ~ 170m/500ft, the horizon is is ~ 45km/30 miles away. On a mountain at 1,000m/3,000ft, it is ~ 160km/100 miles away. Formula: horizon in km = √ (13 x altitude in m)

Weather data by Open-Meteo

London daylight

Date Light Dawn Sunrise Max Ht. Sunset Dusk Dark Day Length
Mon, 18-Nov 06:05 06:46 07:24 11:45 16:06 16:44 17:25 09:57
Tue, 19-Nov 06:07 06:48 07:26 11:46 16:05 16:43 17:24 09:54
Wed, 20-Nov 06:08 06:49 07:27 11:46 16:04 16:42 17:23 09:52
Thu, 21-Nov 06:10 06:51 07:29 11:46 16:03 16:41 17:22 09:49
Fri, 22-Nov 06:11 06:52 07:30 11:46 16:02 16:40 17:21 09:47
Sat, 23-Nov 06:12 06:54 07:32 11:47 16:01 16:39 17:20 09:44
Sun, 24-Nov 06:14 06:55 07:34 11:47 16:00 16:38 17:20 09:42
Mon, 25-Nov 06:15 06:57 07:35 11:47 15:59 16:37 17:19 09:40
Tue, 26-Nov 06:16 06:58 07:37 11:47 15:58 16:36 17:18 09:38
Wed, 27-Nov 06:18 07:00 07:38 11:48 15:57 16:36 17:18 09:36
Thu, 28-Nov 06:19 07:01 07:40 11:48 15:56 16:35 17:17 09:34
Fri, 29-Nov 06:20 07:02 07:41 11:48 15:55 16:34 17:16 09:32
Sat, 30-Nov 06:21 07:04 07:43 11:49 15:55 16:34 17:16 09:30
Sun, 01-Dec 06:23 07:05 07:44 11:49 15:54 16:33 17:16 09:28
Mon, 02-Dec 06:24 07:06 07:45 11:50 15:54 16:33 17:15 09:26
Tue, 03-Dec 06:25 07:07 07:47 11:50 15:53 16:32 17:15 09:25
Wed, 04-Dec 06:26 07:08 07:48 11:50 15:53 16:32 17:15 09:23
Thu, 05-Dec 06:27 07:10 07:49 11:51 15:52 16:32 17:14 09:22
Fri, 06-Dec 06:28 07:11 07:50 11:51 15:52 16:31 17:14 09:20
Sat, 07-Dec 06:29 07:12 07:52 11:52 15:51 16:31 17:14 09:19
Sun, 08-Dec 06:30 07:13 07:53 11:52 15:51 16:31 17:14 09:18
Mon, 09-Dec 06:31 07:14 07:54 11:53 15:51 16:31 17:14 09:16
Tue, 10-Dec 06:32 07:15 07:55 11:53 15:51 16:31 17:14 09:15
Wed, 11-Dec 06:33 07:16 07:56 11:53 15:51 16:31 17:14 09:14
Thu, 12-Dec 06:34 07:17 07:57 11:54 15:51 16:31 17:14 09:14
Fri, 13-Dec 06:35 07:18 07:58 11:54 15:51 16:31 17:14 09:13
Sat, 14-Dec 06:35 07:19 07:59 11:55 15:51 16:31 17:14 09:12
Sun, 15-Dec 06:36 07:19 08:00 11:55 15:51 16:31 17:14 09:11
Mon, 16-Dec 06:37 07:20 08:00 11:56 15:51 16:32 17:15 09:11
Tue, 17-Dec 06:38 07:21 08:01 11:56 15:52 16:32 17:15 09:11
Wed, 18-Dec 06:38 07:21 08:02 11:57 15:52 16:32 17:15 09:10
Thu, 19-Dec 06:39 07:22 08:02 11:57 15:52 16:33 17:16 09:10
Fri, 20-Dec 06:39 07:23 08:03 11:58 15:53 16:33 17:16 09:10
Sat, 21-Dec 06:40 07:23 08:04 11:58 15:53 16:33 17:17 09:10
Sun, 22-Dec 06:40 07:24 08:04 11:59 15:54 16:34 17:17 09:10
Mon, 23-Dec 06:41 07:24 08:04 11:59 15:54 16:35 17:18 09:10
Tue, 24-Dec 06:41 07:24 08:05 12:00 15:55 16:35 17:18 09:10
Wed, 25-Dec 06:42 07:25 08:05 12:00 15:56 16:36 17:19 09:11
Thu, 26-Dec 06:42 07:25 08:05 12:01 15:56 16:37 17:20 09:11
Fri, 27-Dec 06:42 07:25 08:06 12:01 15:57 16:37 17:21 09:12
Sat, 28-Dec 06:42 07:26 08:06 12:02 15:58 16:38 17:21 09:12
Sun, 29-Dec 06:43 07:26 08:06 12:02 15:59 16:39 17:22 09:13
Mon, 30-Dec 06:43 07:26 08:06 12:03 16:00 16:40 17:23 09:14
Tue, 31-Dec 06:43 07:26 08:06 12:03 16:01 16:41 17:24 09:15
Wed, 01-Jan 06:43 07:26 08:06 12:04 16:02 16:42 17:25 09:16
Thu, 02-Jan 06:43 07:26 08:06 12:04 16:03 16:43 17:26 09:17
Fri, 03-Jan 06:43 07:26 08:05 12:05 16:04 16:44 17:27 09:18
Sat, 04-Jan 06:43 07:25 08:05 12:05 16:05 16:45 17:28 09:19
Sun, 05-Jan 06:43 07:25 08:05 12:06 16:07 16:46 17:29 09:20
Mon, 06-Jan 06:42 07:25 08:04 12:06 16:08 16:47 17:30 09:22
Tue, 07-Jan 06:42 07:25 08:04 12:06 16:09 16:49 17:31 09:23
Wed, 08-Jan 06:42 07:24 08:04 12:07 16:10 16:50 17:32 09:25
Thu, 09-Jan 06:41 07:24 08:03 12:07 16:12 16:51 17:33 09:27
Fri, 10-Jan 06:41 07:23 08:02 12:08 16:13 16:52 17:35 09:28
Sat, 11-Jan 06:41 07:23 08:02 12:08 16:15 16:54 17:36 09:30
Sun, 12-Jan 06:40 07:22 08:01 12:08 16:16 16:55 17:37 09:32
Mon, 13-Jan 06:40 07:22 08:00 12:09 16:18 16:56 17:38 09:34
Tue, 14-Jan 06:39 07:21 08:00 12:09 16:19 16:58 17:40 09:36
Wed, 15-Jan 06:38 07:20 07:59 12:10 16:21 16:59 17:41 09:38
Thu, 16-Jan 06:38 07:20 07:58 12:10 16:22 17:01 17:42 09:41
Fri, 17-Jan 06:37 07:19 07:57 12:10 16:24 17:02 17:44 09:43
Sat, 18-Jan 06:36 07:18 07:56 12:11 16:25 17:04 17:45 09:45
Sun, 19-Jan 06:36 07:17 07:55 12:11 16:27 17:05 17:47 09:48
Mon, 20-Jan 06:35 07:16 07:54 12:11 16:29 17:07 17:48 09:50
Tue, 21-Jan 06:34 07:15 07:53 12:11 16:30 17:08 17:49 09:53
Wed, 22-Jan 06:33 07:14 07:52 12:12 16:32 17:10 17:51 09:55
Thu, 23-Jan 06:32 07:13 07:50 12:12 16:34 17:11 17:52 09:58
Fri, 24-Jan 06:31 07:12 07:49 12:12 16:36 17:13 17:54 10:00
Sat, 25-Jan 06:30 07:11 07:48 12:12 16:37 17:14 17:55 10:03
Sun, 26-Jan 06:29 07:10 07:47 12:13 16:39 17:16 17:57 10:06
Mon, 27-Jan 06:28 07:08 07:45 12:13 16:41 17:18 17:58 10:09
Tue, 28-Jan 06:27 07:07 07:44 12:13 16:43 17:19 18:00 10:12
Wed, 29-Jan 06:26 07:06 07:42 12:13 16:44 17:21 18:01 10:15
Thu, 30-Jan 06:24 07:05 07:41 12:13 16:46 17:23 18:03 10:18
Fri, 31-Jan 06:23 07:03 07:40 12:13 16:48 17:24 18:05 10:21
Sat, 01-Feb 06:22 07:02 07:38 12:14 16:50 17:26 18:06 10:24
Sun, 02-Feb 06:20 07:00 07:36 12:14 16:52 17:28 18:08 10:27
Mon, 03-Feb 06:19 06:59 07:35 12:14 16:54 17:29 18:09 10:30
Tue, 04-Feb 06:18 06:57 07:33 12:14 16:55 17:31 18:11 10:33
Wed, 05-Feb 06:16 06:56 07:32 12:14 16:57 17:33 18:13 10:36
Thu, 06-Feb 06:15 06:54 07:30 12:14 16:59 17:35 18:14 10:40
Fri, 07-Feb 06:13 06:53 07:28 12:14 17:01 17:36 18:16 10:43
Sat, 08-Feb 06:12 06:51 07:26 12:14 17:03 17:38 18:18 10:46
Sun, 09-Feb 06:10 06:49 07:25 12:14 17:04 17:40 18:19 10:50
Mon, 10-Feb 06:08 06:48 07:23 12:14 17:06 17:41 18:21 10:53
Tue, 11-Feb 06:07 06:46 07:21 12:14 17:08 17:43 18:22 10:57
Wed, 12-Feb 06:05 06:44 07:19 12:14 17:10 17:45 18:24 11:00
Thu, 13-Feb 06:03 06:43 07:17 12:14 17:12 17:47 18:26 11:04
Fri, 14-Feb 06:02 06:41 07:15 12:14 17:14 17:48 18:27 11:07
Sat, 15-Feb 06:00 06:39 07:14 12:14 17:15 17:50 18:29 11:11
Sun, 16-Feb 05:58 06:37 07:12 12:14 17:17 17:52 18:31 11:14
Mon, 17-Feb 05:56 06:35 07:10 12:14 17:19 17:53 18:32 11:18
Tue, 18-Feb 05:55 06:33 07:08 12:14 17:21 17:55 18:34 11:21
Wed, 19-Feb 05:53 06:31 07:06 12:14 17:23 17:57 18:36 11:25
Thu, 20-Feb 05:51 06:30 07:04 12:14 17:25 17:59 18:38 11:29
Fri, 21-Feb 05:49 06:28 07:02 12:14 17:26 18:00 18:39 11:32
Sat, 22-Feb 05:47 06:26 07:00 12:13 17:28 18:02 18:41 11:36
Sun, 23-Feb 05:45 06:24 06:57 12:13 17:30 18:04 18:43 11:40
Mon, 24-Feb 05:43 06:22 06:55 12:13 17:32 18:06 18:44 11:43
Tue, 25-Feb 05:41 06:20 06:53 12:13 17:34 18:07 18:46 11:47
Wed, 26-Feb 05:39 06:18 06:51 12:13 17:35 18:09 18:48 11:51
Thu, 27-Feb 05:37 06:16 06:49 12:13 17:37 18:11 18:49 11:55
Fri, 28-Feb 05:35 06:13 06:47 12:12 17:39 18:12 18:51 11:59
Sat, 01-Mar 05:33 06:11 06:45 12:12 17:41 18:14 18:53 12:02
Sun, 02-Mar 05:31 06:09 06:43 12:12 17:42 18:16 18:55 12:06
Mon, 03-Mar 05:29 06:07 06:40 12:12 17:44 18:18 18:56 12:10
Tue, 04-Mar 05:26 06:05 06:38 12:12 17:46 18:19 18:58 12:14
Wed, 05-Mar 05:24 06:03 06:36 12:11 17:48 18:21 19:00 12:18
Thu, 06-Mar 05:22 06:01 06:34 12:11 17:49 18:23 19:01 12:22
Fri, 07-Mar 05:20 05:58 06:32 12:11 17:51 18:25 19:03 12:26
Sat, 08-Mar 05:18 05:56 06:29 12:11 17:53 18:26 19:05 12:30
Sun, 09-Mar 05:15 05:54 06:27 12:10 17:55 18:28 19:07 12:33
Mon, 10-Mar 05:13 05:52 06:25 12:10 17:56 18:30 19:08 12:37
Tue, 11-Mar 05:11 05:50 06:23 12:10 17:58 18:31 19:10 12:41
Wed, 12-Mar 05:09 05:47 06:21 12:10 18:00 18:33 19:12 12:45
Thu, 13-Mar 05:06 05:45 06:18 12:09 18:02 18:35 19:14 12:49
Fri, 14-Mar 05:04 05:43 06:16 12:09 18:03 18:37 19:16 12:53
Sat, 15-Mar 05:02 05:41 06:14 12:09 18:05 18:38 19:17 12:57
Sun, 16-Mar 04:59 05:38 06:11 12:09 18:07 18:40 19:19 13:01
Mon, 17-Mar 04:57 05:36 06:09 12:08 18:08 18:42 19:21 13:05
Tue, 18-Mar 04:55 05:34 06:07 12:08 18:10 18:43 19:23 13:09
Wed, 19-Mar 04:52 05:31 06:05 12:08 18:12 18:45 19:24 13:13
Thu, 20-Mar 04:50 05:29 06:02 12:07 18:13 18:47 19:26 13:17
Fri, 21-Mar 04:47 05:27 06:00 12:07 18:15 18:49 19:28 13:21
Sat, 22-Mar 04:45 05:24 05:58 12:07 18:17 18:50 19:30 13:25
Sun, 23-Mar 04:43 05:22 05:56 12:07 18:19 18:52 19:32 13:29
Mon, 24-Mar 04:40 05:20 05:53 12:06 18:20 18:54 19:34 13:33
Tue, 25-Mar 04:38 05:17 05:51 12:06 18:22 18:55 19:36 13:37
Wed, 26-Mar 04:35 05:15 05:49 12:06 18:24 18:57 19:37 13:42
Thu, 27-Mar 04:33 05:13 05:46 12:05 18:25 18:59 19:39 13:46
Fri, 28-Mar 04:30 05:10 05:44 12:05 18:27 19:01 19:41 13:50
Sat, 29-Mar 04:28 05:08 05:42 12:05 18:29 19:02 19:43 13:54
Sun, 30-Mar 05:25 06:06 06:40 13:04 19:30 20:04 20:45 13:58
Mon, 31-Mar 05:23 06:03 06:37 13:04 19:32 20:06 20:47 14:02
Tue, 01-Apr 05:20 06:01 06:35 13:04 19:34 20:08 20:49 14:06
Wed, 02-Apr 05:18 05:59 06:33 13:04 19:35 20:09 20:51 14:10
Thu, 03-Apr 05:15 05:56 06:30 13:03 19:37 20:11 20:53 14:14
Fri, 04-Apr 05:13 05:54 06:28 13:03 19:39 20:13 20:55 14:18
Sat, 05-Apr 05:10 05:52 06:26 13:03 19:40 20:15 20:57 14:23
Sun, 06-Apr 05:08 05:49 06:24 13:02 19:42 20:17 20:59 14:27
Mon, 07-Apr 05:05 05:47 06:22 13:02 19:44 20:18 21:01 14:31
Tue, 08-Apr 05:03 05:45 06:19 13:02 19:45 20:20 21:03 14:35
Wed, 09-Apr 05:00 05:42 06:17 13:02 19:47 20:22 21:05 14:39
Thu, 10-Apr 04:57 05:40 06:15 13:01 19:49 20:24 21:07 14:43
Fri, 11-Apr 04:55 05:38 06:13 13:01 19:50 20:25 21:09 14:47
Sat, 12-Apr 04:52 05:35 06:10 13:01 19:52 20:27 21:11 14:51
Sun, 13-Apr 04:50 05:33 06:08 13:00 19:54 20:29 21:13 14:55
Mon, 14-Apr 04:47 05:31 06:06 13:00 19:55 20:31 21:15 15:00
Tue, 15-Apr 04:45 05:29 06:04 13:00 19:57 20:33 21:17 15:04
Wed, 16-Apr 04:42 05:26 06:02 13:00 19:59 20:35 21:19 15:08
Thu, 17-Apr 04:40 05:24 06:00 13:00 20:00 20:36 21:21 15:12
Fri, 18-Apr 04:37 05:22 05:58 12:59 20:02 20:38 21:23 15:16
Sat, 19-Apr 04:34 05:19 05:55 12:59 20:04 20:40 21:25 15:20
Sun, 20-Apr 04:32 05:17 05:53 12:59 20:05 20:42 21:28 15:24
Mon, 21-Apr 04:29 05:15 05:51 12:59 20:07 20:44 21:30 15:28
Tue, 22-Apr 04:27 05:13 05:49 12:58 20:09 20:46 21:32 15:32
Wed, 23-Apr 04:24 05:11 05:47 12:58 20:10 20:47 21:34 15:36
Thu, 24-Apr 04:22 05:08 05:45 12:58 20:12 20:49 21:36 15:40
Fri, 25-Apr 04:19 05:06 05:43 12:58 20:14 20:51 21:39 15:44
Sat, 26-Apr 04:16 05:04 05:41 12:58 20:15 20:53 21:41 15:48
Sun, 27-Apr 04:14 05:02 05:39 12:58 20:17 20:55 21:43 15:52
Mon, 28-Apr 04:11 05:00 05:37 12:57 20:19 20:57 21:45 15:56
Tue, 29-Apr 04:09 04:58 05:35 12:57 20:20 20:58 21:48 16:00
Wed, 30-Apr 04:06 04:55 05:33 12:57 20:22 21:00 21:50 16:04
Thu, 01-May 04:04 04:53 05:32 12:57 20:24 21:02 21:52 16:08
Fri, 02-May 04:01 04:51 05:30 12:57 20:25 21:04 21:54 16:12
Sat, 03-May 03:59 04:49 05:28 12:57 20:27 21:06 21:57 16:16
Sun, 04-May 03:56 04:47 05:26 12:57 20:29 21:08 21:59 16:20
Mon, 05-May 03:54 04:45 05:24 12:57 20:30 21:10 22:01 16:24
Tue, 06-May 03:51 04:43 05:23 12:57 20:32 21:11 22:04 16:28
Wed, 07-May 03:49 04:41 05:21 12:57 20:33 21:13 22:06 16:31
Thu, 08-May 03:47 04:39 05:19 12:57 20:35 21:15 22:08 16:35
Fri, 09-May 03:44 04:37 05:17 12:56 20:37 21:17 22:11 16:39
Sat, 10-May 03:42 04:35 05:16 12:56 20:38 21:19 22:13 16:43
Sun, 11-May 03:39 04:34 05:14 12:56 20:40 21:20 22:15 16:46
Mon, 12-May 03:37 04:32 05:13 12:56 20:41 21:22 22:18 16:50
Tue, 13-May 03:35 04:30 05:11 12:56 20:43 21:24 22:20 16:54
Wed, 14-May 03:32 04:28 05:09 12:56 20:44 21:26 22:22 16:57
Thu, 15-May 03:30 04:26 05:08 12:56 20:46 21:28 22:25 17:01
Fri, 16-May 03:28 04:25 05:06 12:56 20:47 21:29 22:27 17:04

Max Height (solar noon) is when the sun is highest in the sky.

Day length is dusk to dawn. Times will vary if there is a hill on the horizon.

After 'Light' (nautical dawn) and before 'Dark' (nautical dusk), the horizon should be visible.

After 'Dawn' (civil dawn) and before 'Dusk' (civil dusk, or lighting up time), there should be enough light to read,

There will be enough light for walking for at least 30 minutes before sunrise and after sunset, even on an overcast day.

London moonlight

Moonlight chart for walking at night.

Night of Sunset Dusk Moon Visible Dawn Sunrise Phase % Full Max. Ht. Night Walk
Mon, 18-Nov 16:06 16:44 17:40 dawn 06:48 07:26 87 % 02:53 before dawn
Tue, 19-Nov 16:05 16:43 18:53 dawn 06:49 07:27 79 % 03:51 before dawn
Wed, 20-Nov 16:04 16:42 20:13 dawn 06:51 07:29 70 % 04:44
Thu, 21-Nov 16:03 16:41 21:33 dawn 06:52 07:30 61 % 05:32
Fri, 22-Nov 16:02 16:40 22:49 dawn 06:54 07:32 51 % 06:15
Sat, 23-Nov 16:01 16:39 00:02 dawn 06:55 07:34 41 % 06:56
Sun, 24-Nov 16:00 16:38 01:12 dawn 06:57 07:35 32 % 07:35
Mon, 25-Nov 15:59 16:37 02:21 dawn 06:58 07:37 24 % 08:14
Tue, 26-Nov 15:58 16:36 03:31 dawn 07:00 07:38 16 % 08:53
Wed, 27-Nov 15:57 16:36 04:43 dawn 07:01 07:40 10 % 09:35
Thu, 28-Nov 15:56 16:35 05:57 dawn 07:02 07:41 5 % 10:19
Fri, 29-Nov 15:55 16:34 07:04 07:43 2 % 11:07
Sat, 30-Nov 15:55 16:34 07:05 07:44 0 % 11:58
Sun, 01-Dec 15:54 16:33 07:06 07:45 1 %
Mon, 02-Dec 15:54 16:33 07:07 07:47 3 % 12:53
Tue, 03-Dec 15:53 16:32 dusk 17:07 07:08 07:48 8 % 13:49
Wed, 04-Dec 15:53 16:32 dusk 18:22 07:10 07:49 14 % 14:45
Thu, 05-Dec 15:52 16:32 dusk 19:44 07:11 07:50 23 % 15:39
Fri, 06-Dec 15:52 16:31 dusk 21:09 07:12 07:52 32 % 16:31
Sat, 07-Dec 15:51 16:31 dusk 22:34 07:13 07:53 43 % 17:21
Sun, 08-Dec 15:51 16:31 dusk 23:58 07:14 07:54 54 % 18:08
Mon, 09-Dec 15:51 16:31 dusk 01:22 07:15 07:55 65 % 18:56
Tue, 10-Dec 15:51 16:31 dusk 02:49 07:16 07:56 76 % 19:44 after dusk
Wed, 11-Dec 15:51 16:31 dusk 04:19 07:17 07:57 85 % 20:35 after dusk
Thu, 12-Dec 15:51 16:31 dusk 05:51 07:18 07:58 92 % 21:29 after dusk
Fri, 13-Dec 15:51 16:31 dusk dawn 07:19 07:59 97 % 22:28 all night
Sat, 14-Dec 15:51 16:31 dusk dawn 07:19 08:00 100 % 23:30 all night
Sun, 15-Dec 15:51 16:31 dusk dawn 07:20 08:00 99 % 00:33 all night
Mon, 16-Dec 15:51 16:32 dusk dawn 07:21 08:01 96 % 01:34 all night
Tue, 17-Dec 15:52 16:32 17:47 dawn 07:21 08:02 92 % 02:31 before dawn
Wed, 18-Dec 15:52 16:32 19:09 dawn 07:22 08:02 85 % 03:22 before dawn
Thu, 19-Dec 15:52 16:33 20:29 dawn 07:23 08:03 77 % 04:09 before dawn
Fri, 20-Dec 15:53 16:33 21:44 dawn 07:23 08:04 68 % 04:51
Sat, 21-Dec 15:53 16:33 22:57 dawn 07:24 08:04 59 % 05:31
Sun, 22-Dec 15:54 16:34 00:07 dawn 07:24 08:04 49 % 06:10
Mon, 23-Dec 15:54 16:35 01:16 dawn 07:24 08:05 40 % 06:50
Tue, 24-Dec 15:55 16:35 02:27 dawn 07:25 08:05 31 % 07:30
Wed, 25-Dec 15:56 16:36 03:40 dawn 07:25 08:05 23 % 08:13
Thu, 26-Dec 15:56 16:37 04:55 dawn 07:25 08:06 15 % 08:59
Fri, 27-Dec 15:57 16:37 06:11 dawn 07:26 08:06 9 % 09:49
Sat, 28-Dec 15:58 16:38 07:23 dawn 07:26 08:06 4 % 10:43
Sun, 29-Dec 15:59 16:39 07:26 08:06 1 % 11:40
Mon, 30-Dec 16:00 16:40 07:26 08:06 0 %
Tue, 31-Dec 16:01 16:41 07:26 08:06 1 % 12:37
Wed, 01-Jan 16:02 16:42 dusk 17:29 07:26 08:06 5 % 13:33
Thu, 02-Jan 16:03 16:43 dusk 18:55 07:26 08:05 11 % 14:27
Fri, 03-Jan 16:04 16:44 dusk 20:22 07:25 08:05 19 % 15:18
Sat, 04-Jan 16:05 16:45 dusk 21:46 07:25 08:05 28 % 16:06
Sun, 05-Jan 16:07 16:46 dusk 23:10 07:25 08:04 39 % 16:54
Mon, 06-Jan 16:08 16:47 dusk 00:35 07:25 08:04 50 % 17:41
Tue, 07-Jan 16:09 16:49 dusk 02:02 07:24 08:04 61 % 18:30
Wed, 08-Jan 16:10 16:50 dusk 03:30 07:24 08:03 72 % 19:21
Thu, 09-Jan 16:12 16:51 dusk 04:59 07:23 08:02 82 % 20:17 after dusk
Fri, 10-Jan 16:13 16:52 dusk 06:22 07:23 08:02 90 % 21:16 after dusk
Sat, 11-Jan 16:15 16:54 dusk dawn 07:22 08:01 95 % 22:17 all night
Sun, 12-Jan 16:16 16:55 dusk dawn 07:22 08:00 99 % 23:18 all night
Mon, 13-Jan 16:18 16:56 dusk dawn 07:21 08:00 100 % 00:17 all night
Tue, 14-Jan 16:19 16:58 dusk dawn 07:20 07:59 99 % 01:10 all night
Wed, 15-Jan 16:21 16:59 18:05 dawn 07:20 07:58 95 % 01:59 before dawn
Thu, 16-Jan 16:22 17:01 19:23 dawn 07:19 07:57 90 % 02:44 before dawn
Fri, 17-Jan 16:24 17:02 20:38 dawn 07:18 07:56 84 % 03:26 before dawn
Sat, 18-Jan 16:25 17:04 21:50 dawn 07:17 07:55 76 % 04:06 before dawn
Sun, 19-Jan 16:27 17:05 23:00 dawn 07:16 07:54 67 % 04:45
Mon, 20-Jan 16:29 17:07 00:11 dawn 07:15 07:53 58 % 05:25
Tue, 21-Jan 16:30 17:08 01:22 dawn 07:14 07:52 49 % 06:06
Wed, 22-Jan 16:32 17:10 02:36 dawn 07:13 07:50 39 % 06:51
Thu, 23-Jan 16:34 17:11 03:51 dawn 07:12 07:49 30 % 07:38
Fri, 24-Jan 16:36 17:13 05:05 dawn 07:11 07:48 22 % 08:30
Sat, 25-Jan 16:37 17:14 06:12 dawn 07:10 07:47 14 % 09:26
Sun, 26-Jan 16:39 17:16 07:06 dawn 07:08 07:45 8 % 10:23
Mon, 27-Jan 16:41 17:18 07:07 07:44 3 % 11:21
Tue, 28-Jan 16:43 17:19 07:06 07:42 0 %
Wed, 29-Jan 16:44 17:21 07:05 07:41 0 % 12:17
Thu, 30-Jan 16:46 17:23 dusk 18:01 07:03 07:40 3 % 13:10
Fri, 31-Jan 16:48 17:24 dusk 19:29 07:02 07:38 8 % 14:01
Sat, 01-Feb 16:50 17:26 dusk 20:55 07:00 07:36 15 % 14:50
Sun, 02-Feb 16:52 17:28 dusk 22:22 06:59 07:35 25 % 15:38
Mon, 03-Feb 16:54 17:29 dusk 23:49 06:57 07:33 35 % 16:27
Tue, 04-Feb 16:55 17:31 dusk 01:18 06:56 07:32 46 % 17:18
Wed, 05-Feb 16:57 17:33 dusk 02:46 06:54 07:30 58 % 18:12
Thu, 06-Feb 16:59 17:35 dusk 04:11 06:53 07:28 68 % 19:09
Fri, 07-Feb 17:01 17:36 dusk 05:23 06:51 07:26 78 % 20:09 after dusk
Sat, 08-Feb 17:03 17:38 dusk 06:17 06:49 07:25 86 % 21:09 after dusk
Sun, 09-Feb 17:04 17:40 dusk dawn 06:48 07:23 93 % 22:07 all night
Mon, 10-Feb 17:06 17:41 dusk dawn 06:46 07:21 97 % 23:02 all night
Tue, 11-Feb 17:08 17:43 dusk dawn 06:44 07:19 100 % 23:52 all night
Wed, 12-Feb 17:10 17:45 dusk dawn 06:43 07:17 100 % 00:38 all night
Thu, 13-Feb 17:12 17:47 18:19 dawn 06:41 07:15 98 % 01:20 before dawn
Fri, 14-Feb 17:14 17:48 19:33 dawn 06:39 07:14 94 % 02:01 before dawn
Sat, 15-Feb 17:15 17:50 20:44 dawn 06:37 07:12 89 % 02:41 before dawn
Sun, 16-Feb 17:17 17:52 21:54 dawn 06:35 07:10 83 % 03:20 before dawn
Mon, 17-Feb 17:19 17:53 23:06 dawn 06:33 07:08 75 % 04:01
Tue, 18-Feb 17:21 17:55 00:19 dawn 06:31 07:06 66 % 04:44
Wed, 19-Feb 17:23 17:57 01:33 dawn 06:30 07:04 57 % 05:30
Thu, 20-Feb 17:25 17:59 02:47 dawn 06:28 07:02 48 % 06:19
Fri, 21-Feb 17:26 18:00 03:56 dawn 06:26 07:00 38 % 07:12
Sat, 22-Feb 17:28 18:02 04:55 dawn 06:24 06:57 28 % 08:08
Sun, 23-Feb 17:30 18:04 05:40 dawn 06:22 06:55 20 % 09:05
Mon, 24-Feb 17:32 18:06 06:13 dawn 06:20 06:53 12 % 10:01
Tue, 25-Feb 17:34 18:07 06:18 06:51 6 % 10:56
Wed, 26-Feb 17:35 18:09 06:16 06:49 2 % 11:48
Thu, 27-Feb 17:37 18:11 06:13 06:47 0 %
Fri, 28-Feb 17:39 18:12 dusk 18:28 06:11 06:45 1 % 12:39
Sat, 01-Mar 17:41 18:14 dusk 19:58 06:09 06:43 6 % 13:29
Sun, 02-Mar 17:42 18:16 dusk 21:28 06:07 06:40 12 % 14:20
Mon, 03-Mar 17:44 18:18 dusk 22:59 06:05 06:38 21 % 15:12
Tue, 04-Mar 17:46 18:19 dusk 00:31 06:03 06:36 31 % 16:06
Wed, 05-Mar 17:48 18:21 dusk 01:59 06:01 06:34 42 % 17:04
Thu, 06-Mar 17:49 18:23 dusk 03:16 05:58 06:32 54 % 18:03
Fri, 07-Mar 17:51 18:25 dusk 04:16 05:56 06:29 64 % 19:04
Sat, 08-Mar 17:53 18:26 dusk 04:58 05:54 06:27 74 % 20:02
Sun, 09-Mar 17:55 18:28 dusk 05:27 05:52 06:25 83 % 20:57 after dusk
Mon, 10-Mar 17:56 18:30 dusk 05:46 05:50 06:23 90 % 21:48 after dusk
Tue, 11-Mar 17:58 18:31 dusk dawn 05:47 06:21 95 % 22:34 all night
Wed, 12-Mar 18:00 18:33 dusk dawn 05:45 06:18 98 % 23:18 all night
Thu, 13-Mar 18:02 18:35 dusk dawn 05:43 06:16 100 % 23:58 all night
Fri, 14-Mar 18:03 18:37 dusk dawn 05:41 06:14 100 % 00:38 all night
Sat, 15-Mar 18:05 18:38 19:40 dawn 05:38 06:11 97 % 01:18 before dawn
Sun, 16-Mar 18:07 18:40 20:51 dawn 05:36 06:09 93 % 01:58 before dawn
Mon, 17-Mar 18:08 18:42 22:04 dawn 05:34 06:07 88 % 02:40 before dawn
Tue, 18-Mar 18:10 18:43 23:18 dawn 05:31 06:05 81 % 03:24 before dawn
Wed, 19-Mar 18:12 18:45 00:31 dawn 05:29 06:02 73 % 04:12
Thu, 20-Mar 18:13 18:47 01:42 dawn 05:27 06:00 64 % 05:03
Fri, 21-Mar 18:15 18:49 02:45 dawn 05:24 05:58 55 % 05:56
Sat, 22-Mar 18:17 18:50 03:35 dawn 05:22 05:56 45 % 06:51
Sun, 23-Mar 18:19 18:52 04:11 dawn 05:20 05:53 35 % 07:47
Mon, 24-Mar 18:20 18:54 04:38 dawn 05:17 05:51 25 % 08:41
Tue, 25-Mar 18:22 18:55 04:57 dawn 05:15 05:49 16 % 09:33
Wed, 26-Mar 18:24 18:57 05:12 dawn 05:13 05:46 9 % 10:24
Thu, 27-Mar 18:25 18:59 05:10 05:44 3 % 11:15
Fri, 28-Mar 18:27 19:01 05:08 05:42 0 %
Sat, 29-Mar 18:29 19:02 06:06 06:40 0 % 12:05
Sun, 30-Mar 19:30 20:04 dusk 21:27 06:03 06:37 3 % 13:58
Mon, 31-Mar 19:32 20:06 dusk 23:03 06:01 06:35 9 % 14:53
Tue, 01-Apr 19:34 20:08 dusk 00:37 05:59 06:33 17 % 15:52
Wed, 02-Apr 19:35 20:09 dusk 02:02 05:56 06:30 27 % 16:53
Thu, 03-Apr 19:37 20:11 dusk 03:11 05:54 06:28 38 % 17:55
Fri, 04-Apr 19:39 20:13 dusk 03:59 05:52 06:26 49 % 18:56
Sat, 05-Apr 19:40 20:15 dusk 04:32 05:49 06:24 59 % 19:53
Sun, 06-Apr 19:42 20:17 dusk 04:54 05:47 06:22 69 % 20:45
Mon, 07-Apr 19:44 20:18 dusk 05:09 05:45 06:19 78 % 21:33 after dusk
Tue, 08-Apr 19:45 20:20 dusk 05:21 05:42 06:17 86 % 22:17 after dusk
Wed, 09-Apr 19:47 20:22 dusk 05:32 05:40 06:15 92 % 22:58 after dusk
Thu, 10-Apr 19:49 20:24 dusk dawn 05:38 06:13 96 % 23:38 all night
Fri, 11-Apr 19:50 20:25 dusk dawn 05:35 06:10 99 % 00:17 all night
Sat, 12-Apr 19:52 20:27 dusk dawn 05:33 06:08 100 % 00:56 all night
Sun, 13-Apr 19:54 20:29 20:51 dawn 05:31 06:06 99 % 01:38 before dawn
Mon, 14-Apr 19:55 20:31 22:05 dawn 05:29 06:04 97 % 02:21 before dawn
Tue, 15-Apr 19:57 20:33 23:19 dawn 05:26 06:02 92 % 03:08 before dawn
Wed, 16-Apr 19:59 20:35 00:31 dawn 05:24 06:00 87 % 03:58 before dawn
Thu, 17-Apr 20:00 20:36 01:36 dawn 05:22 05:58 79 % 04:50 before dawn
Fri, 18-Apr 20:02 20:38 02:30 dawn 05:19 05:55 71 % 05:44
Sat, 19-Apr 20:04 20:40 03:10 dawn 05:17 05:53 61 % 06:38
Sun, 20-Apr 20:05 20:42 03:39 dawn 05:15 05:51 51 % 07:31
Mon, 21-Apr 20:07 20:44 04:01 dawn 05:13 05:49 41 % 08:22
Tue, 22-Apr 20:09 20:46 04:17 dawn 05:11 05:47 30 % 09:12
Wed, 23-Apr 20:10 20:47 04:30 dawn 05:08 05:45 20 % 10:01
Thu, 24-Apr 20:12 20:49 04:43 dawn 05:06 05:43 12 % 10:50
Fri, 25-Apr 20:14 20:51 04:56 dawn 05:04 05:41 5 % 11:41
Sat, 26-Apr 20:15 20:53 05:02 05:39 1 %
Sun, 27-Apr 20:17 20:55 05:00 05:37 0 % 12:35
Mon, 28-Apr 20:19 20:57 dusk 22:01 04:58 05:35 2 % 13:33
Tue, 29-Apr 20:20 20:58 dusk 23:34 04:55 05:33 7 % 14:35
Wed, 30-Apr 20:22 21:00 dusk 00:54 04:53 05:32 14 % 15:39
Thu, 01-May 20:24 21:02 dusk 01:53 04:51 05:30 23 % 16:43
Fri, 02-May 20:25 21:04 dusk 02:32 04:49 05:28 33 % 17:44
Sat, 03-May 20:27 21:06 dusk 02:58 04:47 05:26 44 % 18:40
Sun, 04-May 20:29 21:08 dusk 03:16 04:45 05:24 54 % 19:30
Mon, 05-May 20:30 21:10 dusk 03:30 04:43 05:23 64 % 20:15
Tue, 06-May 20:32 21:11 dusk 03:40 04:41 05:21 73 % 20:57
Wed, 07-May 20:33 21:13 dusk 03:50 04:39 05:19 81 % 21:37 after dusk
Thu, 08-May 20:35 21:15 dusk 03:59 04:37 05:17 88 % 22:16 after dusk
Fri, 09-May 20:37 21:17 dusk 04:10 04:35 05:16 93 % 22:56 after dusk
Sat, 10-May 20:38 21:19 dusk 04:21 04:34 05:14 97 % 23:37 after dusk
Sun, 11-May 20:40 21:20 dusk dawn 04:32 05:13 99 % 00:19 all night
Mon, 12-May 20:41 21:22 dusk dawn 04:30 05:11 100 % 01:05 all night
Tue, 13-May 20:43 21:24 22:20 dawn 04:28 05:09 98 % 01:54 before dawn
Wed, 14-May 20:44 21:26 23:28 dawn 04:26 05:08 95 % 02:46 before dawn
Thu, 15-May 20:46 21:28 00:25 dawn 04:25 05:06 90 % 03:39 before dawn
Fri, 16-May 20:47 21:29 01:10 dawn 04:23 05:05 84 % 04:33 before dawn

Notes

  • The percentage of the moon which is illuminated doesn't vary much with location.
  • A full moon is not just bigger, it is much brighter. A quarter moon (1/2 disk visible) give less than 5% of the illumination of a full moon. You can walk with a quarter moon if its high in the sky (after dusk for a growing moon, before dawn for a shrinking moon).
  • Sky glow (light reflected by air or clouds) from nearby cities, and especially snow on the ground also effect light levels.
  • Times will vary a few minutes, as (i) these figures are for the centre of the county the walk is in, (ii) if there are hills on the horizon, and (iii) if you are on a hill
  • Of course, you need a cloudless night as well!

London weather (Accuweather)

Now would be a good time for a cup of tea.