Average annual temperature is 10.4 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: -14.0 °C
Number of sunny days: 141 days
Number of rainy days: 203 days
Number of snow days: 21 days
Look at detailed online map of Borough of Harrisville
* Weather data for Borough of 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) | 13.8 | 19.2 | 17.3 | 27.3 | 31.6 | 32.6 | 31.6 | 30.9 | 31.6 | 26.3 | 15.7 | 14.3 |
| Average daytime temperature (°C) | 4.8 | 8.6 | 7.5 | 16.5 | 21.2 | 24.0 | 27.0 | 25.5 | 22.7 | 16.0 | 8.9 | 6.6 |
| Average temperature (°C) | 1.1 | 1.6 | 2.1 | 9.8 | 14.3 | 18.2 | 21.3 | 19.7 | 17.2 | 11.6 | 4.0 | 3.0 |
| Average night temperature (°C) | -1.6 | -3.1 | -1.8 | 4.3 | 8.0 | 12.9 | 16.7 | 15.3 | 12.8 | 8.0 | 0.3 | 0.4 |
| Absolute minimum temperature (°C) | -8.6 | -14.0 | -8.6 | -4.6 | 0.8 | 7.9 | 12.4 | 10.2 | 7.3 | -0.7 | -8.4 | -6.0 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 2.7 | 6.5 | 5.8 | 8.3 | 10.8 | 10.7 | 11.4 | 10.7 | 8.9 | 6.0 | 6.6 | 3.5 |
| Precipitation (mm) | 145 | 73 | 120 | 78 | 41 | 148 | 153 | 82 | 34 | 89 | 57 | 74 |
| Sunny days | 6 | 12 | 5 | 14 | 21 | 8 | 6 | 9 | 14 | 15 | 19 | 12 |
| Rainy days | 19 | 14 | 19 | 16 | 10 | 22 | 25 | 22 | 16 | 16 | 9 | 15 |
| Snow days | 6 | 2 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The best time to visit Borough of Harrisville during the most sunny months:
The largest precipitation sum in Borough of Harrisville is at