Average temperature in Chillicothe (OH)
The mean minimum and maximum temperatures over the year in Chillicothe (Ohio), the United States of America.
- The months of May, June, July, August and September have nice average temperatures.
- On average, the warmest month(s) are June, July and August.
- On average, the warmest month is August with 29°C.
- On average, the coolest month is January with 3°C.
- The average annual maximum temperature is 18°C.
- The average annual minimum temperature is 6°C.
Forecast for Chillicothe (OH)
partly cloudy and no rain
partly cloudy and thunder
broken clouds and thunder