The bar chart below shows the average monthly peak daytime temperatures at Detroit
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -1.3 | 0.1 | 6.3 | 13.6 | 20.1 | 25.3 | 27.7 | 26.7 | 22.6 | 15.7 | 8.3 | 1.5 |
°F | 29.7 | 32.1 | 43.4 | 56.5 | 68.2 | 77.6 | 81.9 | 80 | 72.6 | 60.3 | 47 | 34.7 |
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 | 46 | 67 | 79 | 73 | 92 | 85 | 83 | 73 | 56 | 71 | 75 |
inches | 2 | 1.8 | 2.6 | 3.1 | 2.9 | 3.6 | 3.3 | 3.3 | 2.9 | 2.2 | 2.8 | 2.9 |
Rainy days | 12 | 11 | 13 | 12 | 11 | 11 | 9 | 9 | 10 | 10 | 12 | 14 |
Average annual rainfall in Detroit: 806.867mm (317.7 inches)
The bar chart below shows the average daily sunshine hours in Detroit
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 3.8 | 4.7 | 5.4 | 7 | 8.8 | 10.1 | 10.4 | 9.1 | 7.2 | 5.9 | 3.7 | 3 |
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 | -8.3 | -7.5 | -2.2 | 3.4 | 9.2 | 14.6 | 17.4 | 16.5 | 12.6 | 6.5 | 1.1 | -5.1 |
Max °C | -1.1 | 0.3 | 6.6 | 13.9 | 20.4 | 25.6 | 28 | 26.9 | 22.8 | 16 | 8.5 | 1.7 |
Min °F | 17.1 | 18.6 | 28.1 | 38 | 48.6 | 58.3 | 63.3 | 61.7 | 54.7 | 43.6 | 34 | 22.9 |
Max °F | 23.5 | 25.5 | 36 | 47.5 | 58.6 | 68.2 | 72.9 | 71.1 | 63.9 | 52.2 | 40.6 | 28.9 |
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 | 11 | 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% | 73% | 67% | 66% | 68% | 70% | 73% | 75% | 73% | 76% | 79% |
Hottest month: | July | 27.7°C 81.9°F |
---|---|---|
Driest month: | February | 46mm 1.8ins |
Sunniest month: | July | 10.4hrs |
Coldest month: | January | -1.3°C 29.7°F |
Wettest month: | June | 92mm 3.6ins |
Warmest sea: | August | 22.3°C 72.1°F |