14-day forecast — London Updated hourly
Tue · Today · 4 Aug
Clear
+30°
+20°
2%
Wed · Tomorrow · 5 Aug
Clear
+25°
+17°
7%
Thursday · 6 Aug
Clear
+23°
+14°
4%
Friday · 7 Aug
Clear
+27°
+16°
1%
Saturday · 8 Aug
Clear
+30°
+16°
1%
Sunday · 9 Aug
Clear
+29°
+17°
2%
Monday · 10 Aug
Clear
+26°
+19°
3%
Tuesday · 11 Aug
Clear
+29°
+19°
2%
Wednesday · 12 Aug
Partly cloudy
+28°
+20°
2%
Thursday · 13 Aug
Partly cloudy
+24°
+16°
2,3 mm
Friday · 14 Aug
Cloudy
+19°
+13°
0,7 mm
Saturday · 15 Aug
Clear
+24°
+13°
2%
Sunday · 16 Aug
Clear
+25°
+13°
3%
Monday · 17 Aug
Partly cloudy
+24°
+16°
6%
About London
Storbritannias hovedstad ved Themsen.
Country Storbritannia
Region England
Continent Europa
Time zone Europe/London (+01:00)
Latitude 51.5074°
Longitude -0.1278°
Luftkvalitet Fair (EAQI 26)
Climate in London in december
Normals 8 years · best time to travel · Open-Meteo
Best time to travel to London : may–august .
With poor weather, december is a possible month to visit.
Photo: Wikimedia
November
December
January
Average temperature
▼ 8°C
7°C
▼ 5°C
Highest temperature
▼ 11°C
9°C
▼ 8°C
Lowest temperature
▼ 6°C
4°C
▼ 2°C
Precipitation
▼ 73 mm
71 mm
▼ 61 mm
Precipitation days
→ 13 days
13 days
▼ 11 days
Humidity
▲ 85%
86%
▼ 85%
Sun hours per day
▼ 4,5 h
3,4 h
▲ 4,2 h
Cloud cover
▲ 49%
57%
▼ 50%
UV index (midday)
→ 1
1
→ 1
Day length
8:53
7:55
8:26
Our rating
Poor
Poor
Poor
Temperature day by day in december average + moving average
3° 5° 7° 9° 11° 1 6 11 16 21 26 31
Precipitation day by day in december mm
0 2.7 5.4 1 6 11 16 21 26 31
UV index day by day in december midday value, clear-sky
0 5.5 11 1 6 11 16 21 26 31
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europa
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 are updated hourly; measurements every 15 minutes. For destinations with a large time difference from Norway, local time is shown above.