The bar chart below shows the average monthly peak daytime temperatures at Keene
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -1 | 0.8 | 6.1 | 13.4 | 20.4 | 24.8 | 27.5 | 26.1 | 21.6 | 15.6 | 8.2 | 0.9 |
°F | 30.2 | 33.4 | 43 | 56.1 | 68.7 | 76.7 | 81.4 | 79 | 70.9 | 60 | 46.7 | 33.6 |
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 | 79 | 74 | 83 | 87 | 99 | 95 | 95 | 100 | 84 | 87 | 97 | 91 |
inches | 3.1 | 2.9 | 3.2 | 3.4 | 3.9 | 3.7 | 3.7 | 4 | 3.3 | 3.4 | 3.8 | 3.6 |
Rainy days | 12 | 10 | 12 | 12 | 13 | 12 | 10 | 11 | 10 | 10 | 13 | 13 |
Average annual rainfall in Keene: 1041.567mm (410.1 inches)
The bar chart below shows the average daily sunshine hours in Keene
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 5.6 | 6.4 | 7 | 7.7 | 8.6 | 9.5 | 9.9 | 8.8 | 7.6 | 6.4 | 4.5 | 4.6 |
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 | -12.9 | -11.5 | -5.6 | -0.1 | 5.9 | 10.9 | 13.6 | 12.8 | 8.3 | 2.3 | -2 | -9 |
Max °C | -0.7 | 1.1 | 6.4 | 13.7 | 20.8 | 25.2 | 27.8 | 26.5 | 22 | 15.9 | 8.4 | 1.2 |
Min °F | 8.8 | 11.3 | 21.9 | 31.8 | 42.5 | 51.5 | 56.5 | 55 | 46.9 | 36.1 | 28.4 | 15.9 |
Max °F | 19.8 | 22.6 | 32.7 | 44.2 | 55.9 | 64.4 | 69.3 | 67.3 | 59.2 | 48.4 | 37.8 | 25 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 5.7 | 3.8 | 3.6 | 5.5 | 9.6 | 15.1 | 19.8 | 20.9 | 18.9 | 15.1 | 11.4 | 8.3 |
°F | 42.2 | 38.9 | 38.5 | 41.9 | 49.4 | 59.1 | 67.6 | 69.7 | 66 | 59.2 | 52.5 | 47 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 15 | 15 | 16 | 16 | 14 | 13 | 12 | 12 | 12 | 13 | 14 | 15 |
mph | 9 | 9 | 10 | 10 | 9 | 8 | 8 | 7 | 8 | 8 | 9 | 9 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
67% | 66% | 63% | 60% | 64% | 69% | 71% | 74% | 75% | 71% | 72% | 72% |
Hottest month: | July | 27.5°C 81.5°F |
---|---|---|
Driest month: | February | 74mm 2.9ins |
Sunniest month: | July | 9.9hrs |
Coldest month: | January | -1°C 30.2°F |
Wettest month: | August | 100mm 3.9ins |
Warmest sea: | August | 20.9°C 69.6°F |