The bar chart below shows the average monthly peak daytime temperatures at Columbus
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 5.1 | 8.3 | 14.4 | 20.5 | 24.8 | 29.2 | 32.6 | 31.9 | 27.4 | 21.9 | 14.1 | 7.4 |
°F | 41.2 | 46.9 | 57.9 | 68.9 | 76.6 | 84.6 | 90.8 | 89.5 | 81.3 | 71.4 | 57.3 | 45.3 |
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 | 37 | 44 | 84 | 94 | 133 | 129 | 82 | 98 | 125 | 96 | 84 | 51 |
inches | 1.5 | 1.7 | 3.3 | 3.7 | 5.2 | 5.1 | 3.2 | 3.9 | 4.9 | 3.8 | 3.3 | 2 |
Rainy days | 7 | 7 | 9 | 10 | 11 | 9 | 7 | 8 | 8 | 7 | 7 | 8 |
Average annual rainfall in Columbus: 999.033mm (393.3 inches)
The bar chart below shows the average daily sunshine hours in Columbus
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 6.2 | 6.5 | 7.4 | 8.6 | 9.3 | 10.3 | 11.3 | 10.2 | 8.4 | 7.5 | 5.8 | 5.5 |
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 | -6.6 | -4 | 1.5 | 7.2 | 12.7 | 17.5 | 20.3 | 18.8 | 14.7 | 8.2 | 1.9 | -3.9 |
Max °C | 5.4 | 8.6 | 14.7 | 20.8 | 25.1 | 29.5 | 33 | 32.3 | 27.7 | 22.2 | 14.4 | 7.7 |
Min °F | 20.1 | 24.8 | 34.7 | 45 | 54.9 | 63.5 | 68.5 | 65.8 | 58.5 | 46.8 | 35.3 | 25.1 |
Max °F | 30.9 | 36.1 | 46.6 | 57.2 | 66 | 74.3 | 79.9 | 77.9 | 70.2 | 59.4 | 46.6 | 35.4 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 11.7 | 11.4 | 12 | 13.4 | 15.6 | 18.1 | 20.5 | 22.7 | 21.5 | 18.1 | 15.1 | 13.1 |
°F | 53.1 | 52.6 | 53.6 | 56.2 | 60 | 64.5 | 68.9 | 72.8 | 70.7 | 64.6 | 59.3 | 55.5 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 17 | 18 | 20 | 19 | 17 | 16 | 14 | 14 | 15 | 16 | 17 | 17 |
mph | 11 | 11 | 13 | 12 | 11 | 10 | 9 | 9 | 9 | 10 | 11 | 11 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
68% | 68% | 64% | 63% | 70% | 71% | 67% | 68% | 71% | 67% | 69% | 71% |
Hottest month: | July | 32.6°C 90.7°F |
---|---|---|
Driest month: | January | 37mm 1.5ins |
Sunniest month: | July | 11.3hrs |
Coldest month: | January | 5.1°C 41.2°F |
Wettest month: | May | 133mm 5.2ins |
Warmest sea: | August | 22.7°C 72.9°F |