The bar chart below shows the average monthly peak daytime temperatures at Hanover
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -3.9 | -3 | 2.2 | 10.2 | 17.6 | 22.6 | 25.2 | 23.9 | 19.6 | 13 | 5.7 | -1 |
°F | 24.9 | 26.6 | 35.9 | 50.4 | 63.8 | 72.7 | 77.4 | 75 | 67.3 | 55.4 | 42.2 | 30.2 |
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 | 105 | 75 | 73 | 68 | 76 | 83 | 71 | 101 | 100 | 91 | 96 | 108 |
inches | 4.1 | 3 | 2.9 | 2.7 | 3 | 3.3 | 2.8 | 4 | 3.9 | 3.6 | 3.8 | 4.3 |
Rainy days | 18 | 14 | 12 | 12 | 11 | 11 | 9 | 11 | 12 | 14 | 15 | 17 |
Average annual rainfall in Hanover: 1009.4mm (397.4 inches)
The bar chart below shows the average daily sunshine hours in Hanover
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 2.4 | 3.9 | 4.7 | 6.5 | 8.2 | 9.4 | 9.9 | 8.7 | 5.9 | 4.7 | 2.3 | 1.7 |
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 | -11.9 | -12.3 | -7.2 | -0.1 | 5.3 | 10.1 | 12.7 | 12.1 | 8.9 | 3.6 | -0.9 | -8 |
Max °C | -3.8 | -2.8 | 2.4 | 10.5 | 18 | 22.9 | 25.5 | 24.2 | 19.9 | 13.3 | 5.9 | -0.9 |
Min °F | 10.7 | 10 | 19 | 31.8 | 41.5 | 50.2 | 54.9 | 53.7 | 48 | 38.4 | 30.5 | 17.7 |
Max °F | 18 | 18.5 | 27.7 | 41.4 | 52.9 | 61.7 | 66.4 | 64.6 | 57.9 | 47.1 | 36.5 | 24.1 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 3 | 2.3 | 1.9 | 2.7 | 5.2 | 10.8 | 17.6 | 20.2 | 17.9 | 12.7 | 8 | 4.7 |
°F | 37.4 | 36.1 | 35.5 | 36.8 | 41.3 | 51.4 | 63.6 | 68.3 | 64.2 | 54.9 | 46.5 | 40.4 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 18 | 16 | 16 | 16 | 13 | 12 | 11 | 10 | 12 | 14 | 16 | 17 |
mph | 11 | 10 | 10 | 10 | 8 | 7 | 7 | 7 | 7 | 9 | 10 | 10 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
82% | 80% | 79% | 72% | 71% | 74% | 74% | 78% | 80% | 79% | 83% | 84% |
Hottest month: | July | 25.2°C 77.4°F |
---|---|---|
Driest month: | April | 68mm 2.7ins |
Sunniest month: | July | 9.9hrs |
Coldest month: | January | -3.9°C 25°F |
Wettest month: | December | 108mm 4.3ins |
Warmest sea: | August | 20.2°C 68.4°F |