The bar chart below shows the average monthly peak daytime temperatures at Westbrook
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -1.5 | 0.1 | 4.9 | 11.3 | 17.6 | 22.8 | 26 | 25.1 | 20.5 | 14.5 | 7.8 | 1.1 |
°F | 29.3 | 32.2 | 40.8 | 52.3 | 63.6 | 73 | 78.8 | 77.2 | 68.9 | 58.2 | 46 | 33.9 |
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 | 89 | 85 | 97 | 103 | 92 | 88 | 82 | 78 | 80 | 99 | 129 | 114 |
inches | 3.5 | 3.3 | 3.8 | 4.1 | 3.6 | 3.5 | 3.2 | 3.1 | 3.2 | 3.9 | 5.1 | 4.5 |
Rainy days | 11 | 10 | 11 | 12 | 12 | 12 | 10 | 10 | 9 | 10 | 12 | 12 |
Average annual rainfall in Westbrook: 1109.633mm (436.9 inches)
The bar chart below shows the average daily sunshine hours in Westbrook
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 5.6 | 6.4 | 6.9 | 7.5 | 8.3 | 9.1 | 9.6 | 9 | 7.9 | 6.6 | 4.9 | 4.8 |
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 | -10.8 | -4.8 | 0.9 | 6.2 | 11.2 | 14.5 | 13.8 | 9.3 | 3.4 | -1.2 | -8.3 |
Max °C | -1.3 | 0.4 | 5.2 | 11.6 | 17.9 | 23.1 | 26.3 | 25.4 | 20.8 | 14.8 | 8 | 1.3 |
Min °F | 10.5 | 12.6 | 23.5 | 33.5 | 43.1 | 52.1 | 58.1 | 56.8 | 48.7 | 38.1 | 29.8 | 17.1 |
Max °F | 20.1 | 22.6 | 32.4 | 43.2 | 53.6 | 62.8 | 68.7 | 67.3 | 59 | 48.4 | 38.1 | 25.7 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 5 | 3.5 | 3.2 | 4.7 | 8.4 | 12.8 | 16.5 | 17.5 | 15.5 | 12.2 | 9.3 | 7 |
°F | 40.9 | 38.3 | 37.7 | 40.5 | 47.1 | 55.1 | 61.8 | 63.4 | 59.8 | 53.9 | 48.7 | 44.5 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 15 | 16 | 16 | 16 | 15 | 13 | 13 | 12 | 13 | 14 | 14 | 14 |
mph | 9 | 10 | 10 | 10 | 9 | 8 | 8 | 7 | 8 | 9 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
68% | 66% | 66% | 67% | 70% | 74% | 75% | 76% | 77% | 74% | 74% | 71% |
Hottest month: | July | 26°C 78.8°F |
---|---|---|
Driest month: | August | 78mm 3.1ins |
Sunniest month: | August | 9hrs |
Coldest month: | January | -1.5°C 29.3°F |
Wettest month: | November | 129mm 5.1ins |
Warmest sea: | August | 17.5°C 63.5°F |