Average annual temperature is 13.6 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -13.7 °C
Number of sunny days: 204 days
Number of rainy days: 153 days
Number of snow days: 8 days
Look at detailed online map of Township of Chillicothe
* Weather data for Township of Chillicothe United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.2 | 17.3 | 22.5 | 28.5 | 32.4 | 33.3 | 36.7 | 36.9 | 34.1 | 32.1 | 21.7 | 15.9 |
| Average daytime temperature (°C) | 5.5 | 9.7 | 10.7 | 19.2 | 26.4 | 30.1 | 31.2 | 29.9 | 28.2 | 20.4 | 12.7 | 8.7 |
| Average temperature (°C) | 0.8 | 2.4 | 5.1 | 12.3 | 19.5 | 24.0 | 25.2 | 24.7 | 21.9 | 15.0 | 7.0 | 4.6 |
| Average night temperature (°C) | -2.7 | -2.5 | 1.1 | 6.7 | 13.3 | 18.4 | 20.0 | 20.4 | 16.4 | 10.6 | 2.4 | 1.3 |
| Absolute minimum temperature (°C) | -12.3 | -13.7 | -10.8 | -2.4 | 3.6 | 12.4 | 15.0 | 13.7 | 10.9 | -2.7 | -7.4 | -5.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.8 | 7.8 | 6.9 | 10.1 | 11.2 | 12.3 | 11.2 | 10.9 | 10.5 | 7.6 | 7.0 | 5.3 |
| Precipitation (mm) | 70 | 92 | 91 | 49 | 51 | 59 | 46 | 124 | 20 | 90 | 20 | 93 |
| Sunny days | 17 | 16 | 13 | 21 | 15 | 16 | 15 | 16 | 22 | 16 | 23 | 14 |
| Rainy days | 11 | 10 | 17 | 9 | 16 | 14 | 16 | 15 | 8 | 15 | 6 | 16 |
| Snow days | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Township of Chillicothe during the most sunny months:
The largest precipitation sum in Township of Chillicothe is at