Average annual temperature is 10.4 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: -24.9 °C
Number of sunny days: 222 days
Number of rainy days: 119 days
Number of snow days: 24 days
Look at detailed online map of Lillian
* Weather data for Lillian 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) | 4.9 | 12.0 | 17.3 | 28.2 | 27.9 | 32.1 | 37.2 | 38.5 | 36.9 | 29.4 | 18.2 | 17.0 |
| Average daytime temperature (°C) | -2.0 | 3.2 | 7.5 | 16.6 | 22.9 | 27.5 | 29.8 | 30.7 | 26.9 | 16.6 | 11.1 | 5.9 |
| Average temperature (°C) | -5.2 | -3.1 | 0.2 | 9.1 | 16.8 | 21.4 | 23.5 | 24.3 | 20.4 | 10.7 | 5.0 | 0.6 |
| Average night temperature (°C) | -8.4 | -7.5 | -4.6 | 2.9 | 11.2 | 15.9 | 18.0 | 18.9 | 14.9 | 6.0 | 0.6 | -3.1 |
| Absolute minimum temperature (°C) | -21.3 | -24.9 | -11.8 | -6.5 | 0.5 | 10.0 | 12.4 | 13.7 | 10.0 | -9.3 | -7.7 | -7.4 |
| 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) | 5.5 | 7.8 | 9.0 | 10.8 | 10.9 | 12.4 | 12.3 | 12.0 | 10.5 | 7.7 | 7.3 | 5.2 |
| Precipitation (mm) | 87 | 14 | 36 | 7 | 118 | 84 | 117 | 50 | 40 | 66 | 20 | 39 |
| Sunny days | 20 | 20 | 23 | 22 | 9 | 14 | 12 | 18 | 22 | 18 | 23 | 21 |
| Rainy days | 4 | 2 | 4 | 7 | 22 | 16 | 19 | 13 | 8 | 11 | 5 | 8 |
| Snow days | 7 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 |
The best time to visit Lillian during the most sunny months:
The largest precipitation sum in Lillian is at