Average monthly snow and rainfall in Gahanna (OH)
The mean monthly precipitation over the year in Gahanna (Ohio), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: March, June, July and December.
- On average, June is the wettest month with 139 mm of precipitation.
- On average, November is the driest month with 62 mm of precipitation.
- The average amount of annual precipitation is 1130 mm.
Forecast for Gahanna (OH)
broken clouds and thunder
overcast and chance of rain
broken clouds and thunder