The bar chart below shows the average monthly peak daytime temperatures at London
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 0.7 | 2.8 | 9.4 | 15.9 | 21.8 | 26.6 | 28.6 | 27.8 | 24.4 | 17.8 | 10.5 | 3.4 |
°F | 33.2 | 37 | 48.9 | 60.6 | 71.3 | 79.9 | 83.5 | 82 | 75.9 | 64.1 | 50.9 | 38.2 |
Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.
The graph below shows the average rainfall and number of rainy days per month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
mm | 62 | 56 | 84 | 91 | 106 | 92 | 106 | 84 | 78 | 60 | 81 | 71 |
inches | 2.4 | 2.2 | 3.3 | 3.6 | 4.2 | 3.6 | 4.2 | 3.3 | 3.1 | 2.4 | 3.2 | 2.8 |
Rainy days | 13 | 11 | 14 | 12 | 12 | 11 | 11 | 10 | 9 | 9 | 12 | 13 |
Average annual rainfall in London: 927mm (365 inches)
The bar chart below shows the average daily sunshine hours in London
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.3 | 5.1 | 5.9 | 7.3 | 8.6 | 9.6 | 9.4 | 8.7 | 7.9 | 6.5 | 4 | 3.3 |
The graph below shows the daily range of temperatures for each month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Min °C | -8.9 | -7.7 | -1.9 | 3.4 | 9.3 | 14.1 | 16.5 | 14.9 | 11.1 | 4.7 | 0.1 | -5.5 |
Max °C | 0.9 | 3.1 | 9.7 | 16.2 | 22.2 | 26.9 | 28.9 | 28.1 | 24.7 | 18.2 | 10.8 | 3.7 |
Min °F | 16 | 18.2 | 28.7 | 38.1 | 48.7 | 57.4 | 61.7 | 58.8 | 52 | 40.4 | 32.1 | 22.2 |
Max °F | 24.8 | 27.9 | 39 | 49.6 | 60.3 | 68.9 | 72.9 | 70.7 | 64.2 | 52.5 | 41.7 | 30.4 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 6.3 | 5.4 | 5.5 | 7.6 | 12 | 18.1 | 23.1 | 24.3 | 22.2 | 17.3 | 12.4 | 8.5 |
°F | 43.3 | 41.7 | 41.9 | 45.6 | 53.6 | 64.5 | 73.5 | 75.7 | 71.9 | 63.2 | 54.3 | 47.3 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 18 | 17 | 18 | 18 | 15 | 14 | 12 | 12 | 12 | 14 | 16 | 17 |
mph | 11 | 11 | 11 | 11 | 9 | 9 | 8 | 7 | 8 | 9 | 10 | 11 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
The graph below shows the average relative humidity.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|
72% | 71% | 67% | 63% | 66% | 69% | 71% | 73% | 73% | 69% | 73% | 75% |
Hottest month: | July | 28.6°C 83.5°F |
---|---|---|
Driest month: | February | 56mm 2.2ins |
Sunniest month: | June | 9.6hrs |
Coldest month: | January | 0.7°C 33.3°F |
Wettest month: | May | 106mm 4.2ins |
Warmest sea: | August | 24.3°C 75.7°F |