The bar chart below shows the average monthly peak daytime temperatures at Superior
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -1.4 | 2.7 | 6.9 | 12.4 | 17.4 | 22 | 27 | 26.7 | 20.4 | 12.9 | 3.5 | -0.9 |
°F | 29.5 | 36.9 | 44.3 | 54.4 | 63.3 | 71.7 | 80.5 | 80.1 | 68.7 | 55.2 | 38.3 | 30.4 |
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 | 79 | 54 | 48 | 40 | 50 | 52 | 24 | 32 | 37 | 42 | 62 | 70 |
inches | 3.1 | 2.1 | 1.9 | 1.6 | 2 | 2.1 | 1 | 1.3 | 1.4 | 1.7 | 2.4 | 2.7 |
Rainy days | 15 | 12 | 13 | 11 | 11 | 11 | 7 | 8 | 8 | 8 | 13 | 15 |
Average annual rainfall in Superior: 522.833mm (205.8 inches)
The bar chart below shows the average daily sunshine hours in Superior
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 3.1 | 4.7 | 6.8 | 8.2 | 9.3 | 10.6 | 13.4 | 11.6 | 9.2 | 6.5 | 3.3 | 2.7 |
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 | -10 | -7.4 | -5.4 | -2.2 | 1.4 | 5.2 | 6.6 | 6 | 2.2 | -1.9 | -4.9 | -8.7 |
Max °C | -1.2 | 3 | 7.2 | 12.8 | 17.8 | 22.5 | 27.5 | 27.3 | 20.9 | 13.3 | 3.7 | -0.7 |
Min °F | 14 | 18.8 | 22.4 | 28 | 34.5 | 41.3 | 43.8 | 42.7 | 35.9 | 28.7 | 23.2 | 16.3 |
Max °F | 21.9 | 28 | 33.6 | 41.5 | 49.3 | 56.8 | 62.6 | 61.9 | 52.7 | 42.3 | 30.9 | 23.5 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7.4 | 7.3 | 7.4 | 7.9 | 8.8 | 10.4 | 12.3 | 13.7 | 13.1 | 11.2 | 9.2 | 7.9 |
°F | 45.3 | 45.2 | 45.4 | 46.1 | 47.8 | 50.7 | 54.1 | 56.6 | 55.5 | 52.1 | 48.6 | 46.3 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 10 | 11 | 13 | 15 | 14 | 13 | 13 | 12 | 12 | 10 | 10 | 10 |
mph | 7 | 7 | 8 | 9 | 9 | 8 | 8 | 8 | 7 | 6 | 7 | 6 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
80% | 77% | 68% | 60% | 60% | 60% | 52% | 52% | 62% | 70% | 80% | 83% |
Hottest month: | July | 27°C 80.6°F |
---|---|---|
Driest month: | July | 24mm 0.9ins |
Sunniest month: | July | 13.4hrs |
Coldest month: | January | -1.4°C 29.5°F |
Wettest month: | January | 79mm 3.1ins |
Warmest sea: | August | 13.7°C 56.7°F |