Average annual temperature is 12.2 °C
Absolute maximum temperature: 28.2 °C
Absolute minimum temperature: -21.2 °C
Number of sunny days: 175 days
Number of rainy days: 184 days
Number of snow days: 6 days
Look at detailed online map of Purgatory
* Weather data for Purgatory 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) | 12.2 | 16.9 | 13.1 | 22.5 | 24.4 | 23.8 | 27.9 | 27.0 | 28.2 | 22.4 | 16.4 | 14.6 |
| Average daytime temperature (°C) | 7.0 | 6.1 | 7.8 | 13.7 | 18.1 | 20.6 | 24.7 | 23.8 | 21.7 | 17.4 | 10.5 | 8.1 |
| Average temperature (°C) | 3.8 | 2.4 | 4.5 | 10.4 | 14.3 | 17.6 | 22.9 | 21.8 | 19.5 | 15.1 | 7.5 | 5.9 |
| Average night temperature (°C) | 0.9 | -1.3 | 1.4 | 7.4 | 10.9 | 15.1 | 21.4 | 19.9 | 17.8 | 13.2 | 5.0 | 3.9 |
| Absolute minimum temperature (°C) | -3.6 | -21.2 | -2.5 | -0.9 | 6.5 | 9.6 | 17.4 | 17.7 | 12.1 | 7.2 | -1.0 | -3.1 |
| 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 | 9.2 |
| 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) | 4.1 | 6.2 | 7.4 | 8.8 | 11.8 | 10.2 | 10.8 | 10.1 | 7.5 | 8.0 | 7.3 | 5.5 |
| Precipitation (mm) | 191 | 64 | 110 | 80 | 86 | 108 | 141 | 126 | 202 | 120 | 35 | 156 |
| Sunny days | 8 | 11 | 16 | 18 | 22 | 8 | 17 | 12 | 13 | 14 | 20 | 16 |
| Rainy days | 23 | 13 | 15 | 12 | 9 | 22 | 14 | 19 | 17 | 17 | 9 | 14 |
| Snow days | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Purgatory during the most sunny months:
The largest precipitation sum in Purgatory is at