Average annual temperature is 11.0 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -25.3 °C
Number of sunny days: 197 days
Number of rainy days: 145 days
Number of snow days: 23 days
Look at detailed online map of Harrisville
* Weather data for Harrisville 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) | 9.3 | 14.0 | 21.0 | 25.8 | 32.9 | 33.0 | 33.8 | 37.1 | 34.3 | 27.6 | 18.8 | 14.0 |
| Average daytime temperature (°C) | 2.0 | 4.4 | 7.5 | 15.9 | 23.4 | 28.6 | 29.1 | 28.4 | 24.6 | 16.6 | 9.1 | 6.2 |
| Average temperature (°C) | -1.9 | -1.2 | 2.1 | 9.3 | 16.4 | 21.9 | 23.3 | 22.7 | 19.4 | 12.1 | 4.2 | 2.6 |
| Average night temperature (°C) | -4.8 | -5.5 | -1.9 | 3.7 | 10.1 | 15.4 | 17.9 | 17.7 | 15.3 | 8.3 | 0.2 | 0.1 |
| Absolute minimum temperature (°C) | -25.3 | -23.5 | -13.5 | -2.5 | 0.7 | 7.1 | 13.4 | 10.4 | 8.3 | -2.4 | -11.8 | -8.1 |
| 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) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.6 | 7.4 | 6.8 | 8.9 | 11.1 | 12.1 | 12.1 | 11.0 | 8.6 | 7.3 | 7.0 | 4.0 |
| Precipitation (mm) | 68 | 83 | 70 | 93 | 36 | 18 | 91 | 32 | 77 | 92 | 41 | 62 |
| Sunny days | 13 | 16 | 15 | 14 | 21 | 18 | 15 | 18 | 14 | 14 | 22 | 17 |
| Rainy days | 7 | 8 | 13 | 16 | 10 | 12 | 16 | 13 | 16 | 16 | 6 | 12 |
| Snow days | 11 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 |
The best time to visit Harrisville during the most sunny months:
The largest precipitation sum in Harrisville is at