Average annual temperature is 6.0 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: -34.0 °C
Number of sunny days: 105 days
Number of rainy days: 194 days
Number of snow days: 66 days
Look at detailed online map of Town of Clarksville
* Weather data for Town of Clarksville 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) | 6.5 | 7.0 | 5.8 | 22.1 | 27.6 | 29.7 | 28.4 | 23.9 | 27.1 | 26.0 | 11.9 | 11.6 |
| Average daytime temperature (°C) | -1.3 | -2.3 | 1.5 | 10.7 | 16.1 | 19.6 | 23.7 | 20.3 | 20.3 | 13.8 | 2.9 | 1.3 |
| Average temperature (°C) | -4.9 | -7.8 | -2.8 | 4.6 | 10.1 | 15.0 | 19.3 | 16.1 | 15.2 | 9.6 | -1.0 | -2.6 |
| Average night temperature (°C) | -8.1 | -13.0 | -6.7 | -0.4 | 4.5 | 11.2 | 16.0 | 12.7 | 11.6 | 6.2 | -4.0 | -6.1 |
| Absolute minimum temperature (°C) | -17.7 | -34.0 | -12.6 | -12.8 | -2.7 | 5.9 | 10.2 | 8.0 | 5.1 | -3.8 | -11.7 | -18.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 2.5 | 5.1 | 5.6 | 7.5 | 10.9 | 7.9 | 9.8 | 8.9 | 8.1 | 5.0 | 4.8 | 3.5 |
| Precipitation (mm) | 107 | 69 | 93 | 73 | 77 | 160 | 213 | 161 | 72 | 111 | 77 | 133 |
| Sunny days | 6 | 5 | 8 | 11 | 16 | 6 | 2 | 5 | 13 | 11 | 10 | 12 |
| Rainy days | 10 | 7 | 6 | 16 | 15 | 24 | 29 | 26 | 17 | 19 | 13 | 12 |
| Snow days | 15 | 16 | 17 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 7 |
The best time to visit Town of Clarksville during the most sunny months:
Months with the longest average daylight duration in Town of Clarksville:
The largest precipitation sum in Town of Clarksville is at