Average annual temperature is 10.2 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: -14.4 °C
Number of sunny days: 145 days
Number of rainy days: 200 days
Number of snow days: 20 days
Look at detailed online map of Bitumen
* Weather data for Bitumen 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) | 13.7 | 17.9 | 15.5 | 28.7 | 30.2 | 31.8 | 32.2 | 30.7 | 30.5 | 26.3 | 16.1 | 12.8 |
| Average daytime temperature (°C) | 4.8 | 7.7 | 7.3 | 17.1 | 20.7 | 24.2 | 28.1 | 25.3 | 22.0 | 16.2 | 8.8 | 6.3 |
| Average temperature (°C) | 1.5 | 1.2 | 1.9 | 10.0 | 13.5 | 17.9 | 21.9 | 19.7 | 16.5 | 11.5 | 3.8 | 2.7 |
| Average night temperature (°C) | -1.0 | -3.4 | -2.4 | 4.0 | 6.3 | 12.2 | 16.4 | 15.0 | 12.0 | 7.4 | -0.2 | -0.1 |
| Absolute minimum temperature (°C) | -6.4 | -14.4 | -11.2 | -4.1 | -0.3 | 6.0 | 12.2 | 10.9 | 6.0 | -1.1 | -7.7 | -5.3 |
| 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) | 3.3 | 6.7 | 6.5 | 8.4 | 10.9 | 10.9 | 11.6 | 10.2 | 8.5 | 6.2 | 6.9 | 3.4 |
| Precipitation (mm) | 84 | 57 | 85 | 76 | 33 | 110 | 90 | 158 | 50 | 74 | 58 | 103 |
| Sunny days | 7 | 11 | 7 | 12 | 22 | 9 | 8 | 8 | 14 | 14 | 21 | 12 |
| Rainy days | 17 | 15 | 18 | 18 | 9 | 21 | 23 | 23 | 16 | 17 | 7 | 16 |
| Snow days | 7 | 2 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Bitumen during the most sunny months:
The largest precipitation sum in Bitumen is at