Average annual temperature is 15.0 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -6.8 °C
Number of sunny days: 185 days
Number of rainy days: 177 days
Number of snow days: 3 days
Look at detailed online map of Sidell
* Weather data for Sidell 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) | 19.2 | 25.3 | 25.4 | 28.5 | 28.7 | 32.5 | 36.9 | 38.0 | 34.1 | 30.7 | 26.4 | 18.9 |
| Average daytime temperature (°C) | 11.8 | 14.7 | 15.4 | 20.9 | 24.9 | 28.3 | 31.9 | 29.8 | 27.9 | 22.1 | 16.1 | 12.2 |
| Average temperature (°C) | 6.5 | 8.5 | 8.8 | 13.9 | 18.1 | 21.6 | 25.4 | 23.9 | 21.2 | 15.9 | 9.3 | 6.6 |
| Average night temperature (°C) | 3.0 | 3.8 | 3.8 | 8.2 | 12.4 | 15.8 | 20.0 | 19.0 | 15.6 | 10.8 | 4.5 | 2.7 |
| Absolute minimum temperature (°C) | -5.7 | -6.6 | -6.8 | 1.2 | 3.1 | 9.6 | 15.5 | 13.3 | 11.3 | 4.3 | -5.4 | -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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 4.9 | 6.8 | 7.7 | 9.6 | 10.4 | 10.9 | 11.4 | 10.5 | 10.4 | 8.1 | 7.5 | 5.9 |
| Precipitation (mm) | 109 | 126 | 86 | 84 | 75 | 83 | 61 | 84 | 57 | 34 | 53 | 103 |
| Sunny days | 13 | 15 | 19 | 18 | 12 | 14 | 8 | 11 | 17 | 20 | 21 | 17 |
| Rainy days | 17 | 12 | 11 | 12 | 19 | 16 | 23 | 20 | 13 | 11 | 9 | 14 |
| Snow days | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sidell during the most sunny months:
The largest precipitation sum in Sidell is at