The bar chart below shows the average monthly peak daytime temperatures at Grosse Ile
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -1.4 | -0.1 | 6 | 13.3 | 19.9 | 25.1 | 27.5 | 26.4 | 22.5 | 15.7 | 8.4 | 1.4 |
°F | 29.4 | 31.8 | 42.8 | 55.9 | 67.9 | 77.2 | 81.5 | 79.5 | 72.5 | 60.3 | 47.1 | 34.5 |
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 | 50 | 49 | 67 | 81 | 71 | 86 | 88 | 83 | 72 | 60 | 71 | 73 |
inches | 2 | 1.9 | 2.6 | 3.2 | 2.8 | 3.4 | 3.5 | 3.3 | 2.9 | 2.4 | 2.8 | 2.9 |
Rainy days | 12 | 10 | 13 | 12 | 11 | 11 | 9 | 9 | 10 | 9 | 11 | 14 |
Average annual rainfall in Grosse Ile: 810.9mm (319.3 inches)
The bar chart below shows the average daily sunshine hours in Grosse Ile
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 3.8 | 4.7 | 5.3 | 6.9 | 8.8 | 10 | 10.2 | 9.1 | 7.2 | 5.9 | 3.6 | 2.9 |
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 | -8.6 | -7.7 | -2.4 | 3.1 | 9 | 14.4 | 17.1 | 16.2 | 12.5 | 6.3 | 1.1 | -5.2 |
Max °C | -1.3 | 0.1 | 6.2 | 13.5 | 20.2 | 25.4 | 27.8 | 26.7 | 22.8 | 16 | 8.6 | 1.6 |
Min °F | 16.6 | 18.1 | 27.7 | 37.6 | 48.2 | 57.9 | 62.7 | 61.1 | 54.4 | 43.3 | 33.9 | 22.7 |
Max °F | 23.2 | 25.2 | 35.4 | 46.9 | 58.3 | 67.8 | 72.3 | 70.5 | 63.7 | 52 | 40.6 | 28.8 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 2.6 | 1.7 | 1.7 | 3.6 | 8 | 14.4 | 20.3 | 22.3 | 20 | 14.6 | 9.2 | 4.9 |
°F | 36.7 | 35 | 35 | 38.5 | 46.4 | 57.9 | 68.6 | 72.2 | 67.9 | 58.2 | 48.6 | 40.9 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 20 | 19 | 20 | 19 | 17 | 15 | 13 | 13 | 14 | 16 | 18 | 19 |
mph | 12 | 12 | 12 | 12 | 10 | 9 | 8 | 8 | 9 | 10 | 11 | 12 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
76% | 75% | 72% | 67% | 66% | 68% | 70% | 73% | 75% | 73% | 76% | 78% |
Hottest month: | July | 27.5°C 81.5°F |
---|---|---|
Driest month: | February | 49mm 1.9ins |
Sunniest month: | July | 10.2hrs |
Coldest month: | January | -1.4°C 29.5°F |
Wettest month: | July | 88mm 3.5ins |
Warmest sea: | August | 22.3°C 72.1°F |