Columbus, Ohio weather in October

Averages from 2021–2025 (155 days of record).

Average high: 67°F
Average low: 48°F
Rainy days: ~7 per month
Total precipitation: 2.8 in
Warmest recorded: 83°F
Coldest recorded: 30°F

Expect October days in Columbus, Ohio to top out around 67°F and cool to about 48°F overnight, with roughly 7 days of measurable rain across the month. In recent years October has ranged from 30°F to 83°F.

Other months

January February March April May June July August September November December

Current Columbus, Ohio forecast → · Historical data by Open-Meteo (ERA5).