Average annual temperature is 13.6 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: -13.7 °C
Number of sunny days: 237 days
Number of rainy days: 119 days
Number of snow days: 9 days
Look at detailed online map of Lillis
* Weather data for Lillis 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) | 12.0 | 17.1 | 22.3 | 30.1 | 32.5 | 36.6 | 39.0 | 41.7 | 36.1 | 33.2 | 22.2 | 16.1 |
| Average daytime temperature (°C) | 4.8 | 8.9 | 10.9 | 20.8 | 26.2 | 30.1 | 31.4 | 32.5 | 29.6 | 20.4 | 12.6 | 8.1 |
| Average temperature (°C) | -0.1 | 1.6 | 4.7 | 12.9 | 19.5 | 23.9 | 25.5 | 26.1 | 23.0 | 14.6 | 7.0 | 3.5 |
| Average night temperature (°C) | -3.9 | -3.3 | 0.1 | 6.8 | 13.7 | 18.2 | 20.6 | 21.1 | 17.4 | 9.8 | 2.8 | 0.1 |
| Absolute minimum temperature (°C) | -13.6 | -13.7 | -9.3 | -3.5 | 4.6 | 11.8 | 15.9 | 14.3 | 11.3 | -4.7 | -5.9 | -5.2 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 6.3 | 8.5 | 7.8 | 10.4 | 10.9 | 12.4 | 11.4 | 11.7 | 10.6 | 8.0 | 6.8 | 5.3 |
| Precipitation (mm) | 60 | 52 | 28 | 63 | 45 | 88 | 123 | 71 | 13 | 33 | 28 | 62 |
| Sunny days | 22 | 21 | 19 | 24 | 19 | 19 | 11 | 20 | 22 | 18 | 23 | 19 |
| Rainy days | 6 | 6 | 11 | 6 | 12 | 11 | 20 | 11 | 8 | 13 | 5 | 10 |
| Snow days | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The best time to visit Lillis during the most sunny months:
The largest precipitation sum in Lillis is at