The weather in Ohio in January is very cold with temperatures between 21°F and 30°F, warm clothes are a must.
You can expect about 3 to 8 days of rain in Ohio during the month of January. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Let it snow! You can expect Ohio to be covered in white during the month of January. Be sure to bundle up when you venture outside, or take the opportunity to enjoy hot cocoa by the fire for warmth this month.
Our weather forecast can give you a great sense of what weather to expect in Ohio in January 2026.
If you’re planning to visit Ohio in the near future, we highly recommend that you review the 14 day weather forecast for Ohio before you arrive.
Temperatures
30° / 21°
Rainy Days
5
Snowy Days
21
Dry Days
5
Rainfall
3.98
in
Sun Hours
4.2
Hrs
