Average annual temperature is 9.1 °C
Absolute maximum temperature: 30.7 °C
Absolute minimum temperature: -28.9 °C
Number of sunny days: 114 days
Number of rainy days: 218 days
Number of snow days: 33 days
Look at detailed online map of Town of Hartwick
* Weather data for Town of Hartwick 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) | 11.8 | 14.7 | 14.8 | 27.3 | 28.9 | 30.7 | 29.9 | 26.8 | 30.2 | 28.5 | 15.6 | 11.2 |
| Average daytime temperature (°C) | 3.3 | 4.6 | 5.5 | 15.9 | 19.5 | 22.6 | 26.6 | 23.5 | 21.3 | 16.2 | 7.0 | 5.5 |
| Average temperature (°C) | 0.0 | -1.4 | 0.1 | 9.0 | 12.5 | 17.1 | 21.0 | 18.5 | 16.1 | 11.4 | 2.3 | 1.8 |
| Average night temperature (°C) | -3.1 | -6.1 | -4.1 | 3.7 | 6.2 | 12.6 | 16.8 | 14.7 | 12.4 | 7.5 | -1.0 | -0.7 |
| Absolute minimum temperature (°C) | -9.9 | -28.9 | -13.2 | -5.2 | -1.1 | 7.2 | 12.0 | 9.0 | 6.1 | 1.0 | -6.6 | -7.7 |
| 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 | 15.3 | 15.0 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 2.7 | 5.2 | 5.8 | 8.6 | 11.9 | 10.2 | 11.0 | 9.6 | 8.4 | 6.2 | 5.8 | 3.1 |
| Precipitation (mm) | 97 | 68 | 113 | 99 | 47 | 84 | 169 | 196 | 67 | 53 | 62 | 154 |
| Sunny days | 6 | 7 | 9 | 10 | 19 | 6 | 3 | 7 | 15 | 12 | 11 | 9 |
| Rainy days | 15 | 13 | 16 | 20 | 12 | 24 | 28 | 24 | 15 | 19 | 16 | 16 |
| Snow days | 10 | 8 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
The best time to visit Town of Hartwick during the most sunny months:
Months with the longest average daylight duration in Town of Hartwick:
The largest precipitation sum in Town of Hartwick is at