The bar chart below shows the average monthly peak daytime temperatures at Vinalhaven
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -1.4 | -0.4 | 4.8 | 11.1 | 17.4 | 22.5 | 25.5 | 24.6 | 20.3 | 14.6 | 8.3 | 1.2 |
°F | 29.5 | 31.4 | 40.6 | 52 | 63.4 | 72.5 | 78 | 76.3 | 68.5 | 58.2 | 46.9 | 34.2 |
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 | 106 | 91 | 102 | 103 | 100 | 88 | 81 | 76 | 101 | 106 | 135 | 127 |
inches | 4.2 | 3.6 | 4 | 4 | 3.9 | 3.5 | 3.2 | 3 | 4 | 4.2 | 5.3 | 5 |
Rainy days | 12 | 10 | 12 | 12 | 12 | 12 | 10 | 10 | 10 | 11 | 12 | 13 |
Average annual rainfall in Vinalhaven: 1190.75825mm (468.8 inches)
The bar chart below shows the average daily sunshine hours in Vinalhaven
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.3 | 5.3 | 5.9 | 6.7 | 7.6 | 8.2 | 8.5 | 8.2 | 7.1 | 5.8 | 4.1 | 3.8 |
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 | -11.7 | -10.7 | -4.2 | 1.3 | 6.5 | 11.5 | 14.7 | 14.2 | 10 | 4.8 | -0.1 | -8.3 |
Max °C | -1.2 | -0.1 | 5 | 11.4 | 17.7 | 22.8 | 25.8 | 24.9 | 20.6 | 14.8 | 8.5 | 1.5 |
Min °F | 11 | 12.7 | 24.4 | 34.3 | 43.7 | 52.7 | 58.5 | 57.6 | 49.9 | 40.7 | 31.8 | 17 |
Max °F | 20.4 | 22.3 | 32.7 | 43.3 | 53.8 | 62.8 | 68.5 | 67.2 | 59.5 | 49.7 | 39.5 | 25.8 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 6.1 | 4.7 | 4.2 | 5.2 | 7.9 | 11 | 13.8 | 14.8 | 13.3 | 11.2 | 9.4 | 7.7 |
°F | 43 | 40.5 | 39.5 | 41.4 | 46.2 | 51.7 | 56.8 | 58.6 | 55.9 | 52.1 | 48.8 | 45.9 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 16 | 17 | 18 | 17 | 15 | 14 | 13 | 12 | 13 | 14 | 16 | 16 |
mph | 10 | 10 | 11 | 11 | 10 | 9 | 8 | 8 | 8 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
70% | 69% | 69% | 70% | 72% | 76% | 78% | 79% | 79% | 77% | 76% | 74% |
Hottest month: | July | 25.5°C 77.9°F |
---|---|---|
Driest month: | August | 76mm 3ins |
Sunniest month: | August | 8.2hrs |
Coldest month: | January | -1.4°C 29.5°F |
Wettest month: | November | 135mm 5.3ins |
Warmest sea: | August | 14.8°C 58.6°F |