Average annual temperature is 5.6 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: -27.1 °C
Number of sunny days: 208 days
Number of rainy days: 99 days
Number of snow days: 58 days
Look at detailed online map of Blairtown
* Weather data for Blairtown 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) | 0.3 | 1.6 | 4.2 | 18.8 | 25.2 | 29.1 | 36.3 | 33.5 | 29.6 | 23.1 | 16.0 | 5.9 |
| Average daytime temperature (°C) | -6.1 | -5.0 | -1.6 | 4.6 | 19.8 | 23.0 | 31.2 | 28.2 | 23.2 | 15.5 | 7.2 | 0.0 |
| Average temperature (°C) | -9.8 | -9.9 | -6.9 | -0.8 | 12.7 | 16.2 | 23.6 | 20.9 | 15.9 | 8.1 | 0.8 | -5.0 |
| Average night temperature (°C) | -13.1 | -14.0 | -11.3 | -5.2 | 5.7 | 9.4 | 15.5 | 13.7 | 9.2 | 2.2 | -4.0 | -8.9 |
| Absolute minimum temperature (°C) | -27.1 | -26.6 | -19.3 | -14.3 | 0.0 | 5.1 | 8.7 | 7.9 | 2.4 | -9.7 | -12.7 | -18.5 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.9 | 8.5 | 9.1 | 10.4 | 12.4 | 12.2 | 13.2 | 12.2 | 11.0 | 9.2 | 7.5 | 6.1 |
| Precipitation (mm) | 34 | 23 | 31 | 49 | 18 | 35 | 3 | 18 | 14 | 17 | 16 | 8 |
| Sunny days | 14 | 19 | 12 | 18 | 10 | 9 | 22 | 19 | 18 | 21 | 24 | 22 |
| Rainy days | 0 | 0 | 2 | 6 | 21 | 21 | 9 | 12 | 12 | 10 | 4 | 2 |
| Snow days | 17 | 9 | 17 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 |
The best time to visit Blairtown during the most sunny months:
The largest precipitation sum in Blairtown is at