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 | 1.9 | 4.2 | 10.8 | 17.5 | 23 | 27.7 | 29.6 | 28.8 | 25.6 | 19 | 11.8 | 4.7 |
°F | 35.3 | 39.6 | 51.4 | 63.5 | 73.4 | 81.9 | 85.3 | 83.8 | 78 | 66.2 | 53.2 | 40.4 |
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 | 68 | 66 | 96 | 106 | 116 | 79 | 114 | 89 | 72 | 66 | 89 | 82 |
inches | 2.7 | 2.6 | 3.8 | 4.2 | 4.6 | 3.1 | 4.5 | 3.5 | 2.8 | 2.6 | 3.5 | 3.2 |
Rainy days | 11 | 10 | 13 | 12 | 11 | 10 | 10 | 9 | 8 | 8 | 10 | 13 |
Average annual rainfall in Columbus: 997.633mm (392.8 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 | 4.8 | 5.6 | 6.3 | 7.8 | 9.1 | 10.3 | 10.2 | 9.5 | 8.5 | 7 | 4.5 | 3.8 |
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 | -6.7 | -0.9 | 4.8 | 10.3 | 15.4 | 17.7 | 16.3 | 12.3 | 5.3 | 0.8 | -4.9 |
Max °C | 2.1 | 4.5 | 11.1 | 17.8 | 23.3 | 28 | 29.9 | 29.1 | 25.9 | 19.4 | 12.1 | 4.9 |
Min °F | 17.1 | 19.9 | 30.5 | 40.6 | 50.5 | 59.7 | 63.9 | 61.3 | 54.1 | 41.5 | 33.4 | 23.2 |
Max °F | 26.4 | 30 | 41.2 | 52.3 | 62.2 | 71.1 | 74.8 | 72.9 | 66.4 | 54.1 | 43.5 | 32 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7.1 | 6.3 | 6.4 | 7.9 | 11.2 | 16.7 | 22.2 | 23.9 | 21.9 | 17 | 12.3 | 8.9 |
°F | 44.7 | 43.3 | 43.5 | 46.2 | 52.1 | 62.1 | 72 | 75 | 71.4 | 62.6 | 54.1 | 48 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 18 | 18 | 19 | 18 | 15 | 14 | 12 | 12 | 13 | 14 | 16 | 17 |
mph | 11 | 11 | 12 | 11 | 9 | 9 | 8 | 7 | 8 | 9 | 10 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
73% | 72% | 68% | 65% | 67% | 68% | 72% | 73% | 73% | 71% | 73% | 75% |
Hottest month: | July | 29.6°C 85.3°F |
---|---|---|
Driest month: | February | 66mm 2.6ins |
Sunniest month: | July | 10.2hrs |
Coldest month: | January | 1.9°C 35.4°F |
Wettest month: | May | 116mm 4.6ins |
Warmest sea: | August | 23.9°C 75°F |