14-day forecast — London Updated every hour
Thu · Today · 6 Aug
Clear
+24°
+14°
1%
Fri · Tomorrow · 7 Aug
Clear
+26°
+15°
1%
Saturday · 8 Aug
Clear
+30°
+16°
1%
Sunday · 9 Aug
Clear
+34°
+19°
1%
Monday · 10 Aug
Clear
+36°
+21°
1%
Tuesday · 11 Aug
Clear
+27°
+16°
1%
Wednesday · 12 Aug
Clear
+24°
+16°
3%
Thursday · 13 Aug
Clear
+31°
+16°
2%
Friday · 14 Aug
Clear
+32°
+20°
2%
Saturday · 15 Aug
Clear
+25°
+19°
4%
Sunday · 16 Aug
Showers
+22°
+17°
1,8 mm
Monday · 17 Aug
Partly cloudy
+21°
+14°
3%
Tuesday · 18 Aug
Cloudy
+21°
+13°
4%
Wednesday · 19 Aug
Partly cloudy
+21°
+11°
3%
About London
Storbritanniens huvudstad vid Themsen.
Country United Kingdom
Region England
Continent Europe
Time zone Europe/London (+01:00)
Latitude 51.5074°
Longitude -0.1278°
Air quality Fair (EAQI 30)
Climate in London in March
Normals 8 years · best time to visit · Open-Meteo
Best time to visit London : May–August . With acceptable weather, March is a possible month to visit.
Photo: Wikimedia
February
March
April
Average temperature
▲ 6°C
7°C
▲ 10°C
Highest temperature
▲ 9°C
11°C
▲ 14°C
Lowest temperature
▲ 3°C
4°C
▲ 5°C
Precipitation
→ 58 mm
58 mm
▼ 42 mm
Days with precipitation
▲ 11 d
13 d
▼ 9 d
Humidity
▼ 85%
79%
▼ 68%
Sunshine hours per day
▲ 5,2 h
6,6 h
▲ 9,5 h
Cloud cover
▼ 48%
44%
▼ 32%
UV index (midday)
▲ 2
4
▲ 7
Day length
10:00
11:55
13:54
Our rating
Poor
Acceptable
Acceptable
Temperature day by day in March mean + moving average
3° 5° 7° 9° 11° 1 6 11 16 21 26 31
Precipitation day by day in March mm
0 2.5 5 1 6 11 16 21 26 31
UV index day by day in March 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 Europe
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.