The climate in Columbus during October can be summarized as mild and damp.
October is in the fall / autumn in Columbus and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 8°C (46°F) is normal.
| Daytime temperature | 21.4°C 70.4°F |
|---|---|
| Nightly temperature | 7.9°C 46.1°F |
| Average temperature | 14.6°C 58.3°F |
| Daily sunshine | 7.9 hrs |
| Avg rainfall | 112 mm 4.4 ins |
| Rainy days | 8 days |
| Sea temperature | 21.2°C 70.1°F |
| Humidity | 74% |
| Windspeed | 11.2kph 7 mph |
On average October is the 6th driest month of the year in Columbus with around 112mm 4.4 inches of rain making it a damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.9 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Columbus in October 2025.
Best places to visit in October
| Hottest month: | July | 29.9°C 85.8°F |
|---|---|---|
| Driest month: | April | 100mm 3.9ins |
| Sunniest month: | April | 9.2hrs |
| Coldest month: | January | 9.1°C 48.4°F |
| Wettest month: | March | 143mm 5.6ins |