Average annual temperature is 10.5 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: -11.0 °C
Number of sunny days: 152 days
Number of rainy days: 198 days
Number of snow days: 15 days
Look at detailed online map of Town of Lyman
* Weather data for Town of Lyman 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) | 9.6 | 9.3 | 17.1 | 28.6 | 31.9 | 30.6 | 31.4 | 34.0 | 29.3 | 27.1 | 15.1 | 11.0 |
| Average daytime temperature (°C) | 6.3 | 6.0 | 10.2 | 11.9 | 22.1 | 22.1 | 26.4 | 27.2 | 21.9 | 17.5 | 10.4 | 7.2 |
| Average temperature (°C) | 3.3 | 2.5 | 4.6 | 6.6 | 15.1 | 16.1 | 19.7 | 20.4 | 15.9 | 11.6 | 5.7 | 4.1 |
| Average night temperature (°C) | 1.3 | 0.1 | 1.2 | 2.4 | 9.2 | 10.8 | 13.6 | 14.6 | 11.4 | 7.7 | 2.9 | 2.0 |
| Absolute minimum temperature (°C) | -11.0 | -10.1 | -3.0 | -3.1 | 3.1 | 5.0 | 11.1 | 10.4 | 5.4 | -2.0 | -2.2 | -6.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.3 | 3.5 | 6.6 | 5.7 | 9.5 | 10.5 | 13.1 | 11.6 | 8.3 | 6.4 | 4.2 | 2.3 |
| Precipitation (mm) | 172 | 275 | 148 | 215 | 39 | 51 | 31 | 21 | 108 | 118 | 288 | 358 |
| Sunny days | 6 | 6 | 9 | 4 | 15 | 15 | 26 | 23 | 14 | 14 | 15 | 5 |
| Rainy days | 22 | 17 | 17 | 25 | 16 | 15 | 5 | 8 | 16 | 17 | 15 | 25 |
| Snow days | 3 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Town of Lyman during the most sunny months:
Months with the longest average daylight duration in Town of Lyman:
The largest precipitation sum in Town of Lyman is at