Average annual temperature is 15.3 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: -15.9 °C
Number of sunny days: 250 days
Number of rainy days: 112 days
Number of snow days: 3 days
Look at detailed online map of Ellis County
* Weather data for Ellis County 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) | 21.8 | 21.8 | 26.4 | 30.2 | 32.0 | 36.8 | 36.9 | 38.7 | 38.7 | 30.4 | 27.4 | 22.3 |
| Average daytime temperature (°C) | 10.8 | 12.6 | 16.0 | 22.1 | 24.8 | 28.3 | 32.9 | 34.2 | 30.6 | 22.5 | 15.7 | 11.3 |
| Average temperature (°C) | 4.0 | 4.8 | 8.4 | 14.3 | 19.0 | 22.7 | 26.7 | 27.8 | 24.2 | 16.2 | 9.3 | 5.7 |
| Average night temperature (°C) | -0.5 | -0.7 | 2.4 | 8.3 | 14.2 | 18.1 | 21.3 | 21.9 | 18.8 | 11.0 | 4.4 | 1.6 |
| Absolute minimum temperature (°C) | -15.9 | -11.3 | -7.0 | -1.1 | 5.6 | 14.0 | 16.5 | 16.1 | 13.7 | -4.1 | -5.1 | -4.3 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 8.4 | 9.3 | 10.2 | 10.4 | 11.3 | 12.2 | 12.2 | 10.1 | 9.3 | 8.1 | 6.8 |
| Precipitation (mm) | 17 | 11 | 5 | 53 | 120 | 149 | 52 | 3 | 68 | 24 | 17 | 50 |
| Sunny days | 25 | 24 | 25 | 23 | 14 | 10 | 17 | 25 | 18 | 23 | 24 | 22 |
| Rainy days | 5 | 4 | 5 | 7 | 17 | 20 | 14 | 6 | 12 | 8 | 5 | 9 |
| Snow days | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Ellis County during the most sunny months:
The largest precipitation sum in Ellis County is at