The bar chart below shows the average monthly peak daytime temperatures at Gravenhurst
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -4.9 | -3.3 | 2.2 | 10.5 | 17.4 | 22.1 | 25.2 | 23.7 | 18.9 | 12.3 | 4.9 | -2.1 |
°F | 23.2 | 26.1 | 35.9 | 50.9 | 63.4 | 71.8 | 77.4 | 74.6 | 66.1 | 54.2 | 40.8 | 28.3 |
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 | 102 | 69 | 68 | 69 | 79 | 82 | 77 | 93 | 105 | 95 | 111 | 108 |
inches | 4 | 2.7 | 2.7 | 2.7 | 3.1 | 3.2 | 3 | 3.7 | 4.1 | 3.7 | 4.4 | 4.3 |
Rainy days | 18 | 13 | 13 | 11 | 11 | 11 | 10 | 12 | 13 | 14 | 16 | 18 |
Average annual rainfall in Gravenhurst: 1024.6mm (403.4 inches)
The bar chart below shows the average daily sunshine hours in Gravenhurst
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 3.1 | 4.5 | 5.2 | 7 | 8.4 | 9.3 | 10.1 | 8.5 | 5.8 | 4.7 | 2.7 | 2.4 |
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 | -15.4 | -14.2 | -8.9 | -0.8 | 5.1 | 9.6 | 12.7 | 11.9 | 8 | 2.5 | -2.7 | -10.6 |
Max °C | -4.7 | -3 | 2.5 | 10.8 | 17.8 | 22.4 | 25.6 | 24 | 19.2 | 12.6 | 5.1 | -1.9 |
Min °F | 4.4 | 6.4 | 16.1 | 30.7 | 41.1 | 49.3 | 54.8 | 53.3 | 46.4 | 36.4 | 27.1 | 13 |
Max °F | 14 | 16.5 | 26.2 | 41 | 52.5 | 60.8 | 66.4 | 64.2 | 56.5 | 45.5 | 34.2 | 20.8 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 3.6 | 2.6 | 2.1 | 2.6 | 5.5 | 12.1 | 18.6 | 20.6 | 18.4 | 13.3 | 8.7 | 5.2 |
°F | 38.4 | 36.7 | 35.8 | 36.7 | 42 | 53.8 | 65.6 | 69.1 | 65 | 56 | 47.7 | 41.3 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 17 | 16 | 17 | 17 | 14 | 13 | 12 | 11 | 13 | 14 | 16 | 16 |
mph | 11 | 10 | 10 | 10 | 9 | 8 | 7 | 7 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
81% | 78% | 75% | 69% | 68% | 73% | 74% | 78% | 80% | 79% | 83% | 83% |
Hottest month: | July | 25.2°C 77.4°F |
---|---|---|
Driest month: | March | 68mm 2.7ins |
Sunniest month: | July | 10.1hrs |
Coldest month: | January | -4.9°C 23.2°F |
Wettest month: | November | 111mm 4.4ins |
Warmest sea: | August | 20.6°C 69.1°F |