14-day forecast — London
Updated every hour
Wed · Today
Cloudy
+12°
+9°
12%
Wind7 m/s E
Gusts14 m/s
UV index1 – Low
Chance of rain12%
Sunrise06:59
Sunset16:28
Thu · Tomorrow
Cloudy
+11°
+9°
17%
Wind5 m/s E
Gusts10 m/s
UV index1 – Low
Chance of rain17%
Sunrise07:01
Sunset16:26
Friday 6/11
Drizzle
+11°
+8°
3.9 mm
Wind2 m/s NE
Gusts5 m/s
UV index1 – Low
Chance of rain83%
Sunrise07:03
Sunset16:25
Saturday 7/11
Cloudy
+10°
+8°
0.3 mm
Wind2 m/s NW
Gusts3 m/s
UV index1 – Low
Chance of rain46%
Sunrise07:04
Sunset16:23
Sunday 8/11
Cloudy
+10°
+5°
0.1 mm
Wind2 m/s NW
Gusts4 m/s
UV index3 – Moderate
Chance of rain28%
Sunrise07:06
Sunset16:21
Monday 9/11
Partly cloudy
+10°
+6°
21%
Wind2 m/s NE
Gusts6 m/s
UV index3 – Moderate
Chance of rain21%
Sunrise07:08
Sunset16:20
Tuesday 10/11
Cloudy
+9°
+5°
2.2 mm
Wind5 m/s E
Gusts10 m/s
UV index2 – Low
Chance of rain78%
Sunrise07:10
Sunset16:18
Wednesday 11/11
Fog
+12°
+9°
8.8 mm
Wind4 m/s E
Gusts11 m/s
UV index3 – Moderate
Chance of rain92%
Sunrise07:11
Sunset16:17
Thursday 12/11
Drizzle
+12°
+7°
4.0 mm
Wind6 m/s NE
Gusts14 m/s
UV index3 – Moderate
Chance of rain81%
Sunrise07:13
Sunset16:15
Friday 13/11
Clear
+9°
+6°
7%
Wind5 m/s NE
Gusts11 m/s
UV index3 – Moderate
Chance of rain7%
Sunrise07:15
Sunset16:14
Saturday 14/11
Partly cloudy
+10°
+6°
17%
Wind3 m/s NE
Gusts9 m/s
UV index3 – Moderate
Chance of rain17%
Sunrise07:17
Sunset16:12
Sunday 15/11
Partly cloudy
+10°
+6°
13%
Wind4 m/s E
Gusts10 m/s
UV index3 – Moderate
Chance of rain13%
Sunrise07:18
Sunset16:11
Monday 16/11
Partly cloudy
+8°
+5°
13%
Wind3 m/s NE
Gusts7 m/s
UV index3 – Moderate
Chance of rain13%
Sunrise07:20
Sunset16:10
Tuesday 17/11
Partly cloudy
+8°
+5°
1.4 mm
Wind2 m/s NE
Gusts7 m/s
UV index3 – Moderate
Chance of rain61%
Sunrise07:22
Sunset16:08
About London
Storbritanniens huvudstad vid Themsen.
CountryUnited Kingdom
RegionEngland
ContinentEurope
Time zoneEurope/London (+00:00)
Latitude51.5074°
Longitude-0.1278°
Air qualityGood (EAQI 18)
Climate in London in September
Normals 8 years · best time to visit · Open-MeteoBest time to visit London: May–August. With acceptable weather, September is a possible month to visit.
| August | September | October | |
|---|---|---|---|
| Average temperature | ▼ 18°C | 16°C | ▼ 12°C |
| Highest temperature | ▼ 23°C | 20°C | ▼ 16°C |
| Lowest temperature | ▼ 14°C | 12°C | ▼ 9°C |
| Precipitation | ▲ 48 mm | 67 mm | ▲ 93 mm |
| Days with precipitation | ▲ 8 d | 11 d | ▲ 14 d |
| Humidity | ▲ 68% | 77% | ▲ 83% |
| Sunshine hours per day | ▼ 10,3 h | 8,7 h | ▼ 6,2 h |
| Cloud cover | ▲ 29% | 31% | ▲ 42% |
| UV index (midday) | ▼ 8 | 5 | ▼ 3 |
| Day length | 14:33 | 12:38 | 10:39 |
| Our rating | Good | Acceptable | Acceptable |
Temperature day by day in September mean + moving average
Precipitation day by day in September mm
UV index day by day in September midday value, clear-sky
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europe
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Kreta (Heraklion)
Greece
Málaga
Spain
Torrevieja
Spain
Sicilien (Palermo)
Italy
Playa del Inglés
Spain
Chania
Greece
Data source
Global weather models — international forecasts
The weather for London is based on global weather models (ECMWF, GFS) and national meteorological institutes around the world. Forecasts update every hour; current measurements every 15 minutes. For destinations with a larger time difference from Sweden, local time is shown above.