Average annual temperature is 10.3 °C
Absolute maximum temperature: 32.9 °C
Absolute minimum temperature: -14.1 °C
Number of sunny days: 146 days
Number of rainy days: 202 days
Number of snow days: 17 days
Look at detailed online map of Mongtown
* Weather data for Mongtown 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) | 13.9 | 18.6 | 17.3 | 26.7 | 31.4 | 32.9 | 31.2 | 30.9 | 31.9 | 26.7 | 14.8 | 13.7 |
| Average daytime temperature (°C) | 4.9 | 8.4 | 7.4 | 16.5 | 20.9 | 23.9 | 27.2 | 25.5 | 22.6 | 16.1 | 8.8 | 6.6 |
| Average temperature (°C) | 1.0 | 1.5 | 1.9 | 9.7 | 14.1 | 18.1 | 21.4 | 19.8 | 16.9 | 11.5 | 3.8 | 3.0 |
| Average night temperature (°C) | -1.9 | -3.4 | -2.2 | 4.0 | 7.4 | 12.8 | 16.2 | 15.1 | 12.4 | 7.7 | 0.1 | 0.4 |
| Absolute minimum temperature (°C) | -8.5 | -14.1 | -8.4 | -4.8 | -0.2 | 7.6 | 12.4 | 10.4 | 6.6 | -0.4 | -8.3 | -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) | 2.5 | 6.3 | 5.8 | 8.3 | 10.8 | 10.6 | 11.3 | 10.6 | 8.7 | 6.0 | 6.4 | 3.6 |
| Precipitation (mm) | 140 | 72 | 115 | 80 | 46 | 123 | 119 | 83 | 42 | 101 | 57 | 93 |
| Sunny days | 7 | 12 | 7 | 16 | 21 | 10 | 9 | 7 | 13 | 16 | 17 | 11 |
| Rainy days | 18 | 14 | 18 | 14 | 10 | 20 | 22 | 24 | 17 | 15 | 12 | 18 |
| Snow days | 6 | 2 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Mongtown during the most sunny months:
The largest precipitation sum in Mongtown is at