Average annual temperature is 13.1 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -12.9 °C
Number of sunny days: 199 days
Number of rainy days: 159 days
Number of snow days: 7 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) | 18.4 | 18.5 | 20.9 | 27.2 | 31.5 | 33.0 | 35.3 | 37.0 | 32.5 | 29.3 | 24.4 | 15.8 |
| Average daytime temperature (°C) | 6.2 | 9.8 | 10.9 | 19.0 | 24.9 | 28.9 | 29.3 | 28.3 | 26.1 | 19.2 | 12.4 | 8.7 |
| Average temperature (°C) | 2.1 | 3.5 | 5.1 | 11.8 | 18.5 | 22.6 | 24.0 | 23.2 | 20.5 | 14.0 | 6.9 | 4.4 |
| Average night temperature (°C) | -0.9 | -0.9 | 0.6 | 6.0 | 12.2 | 16.6 | 18.9 | 18.6 | 15.5 | 9.8 | 2.4 | 1.5 |
| Absolute minimum temperature (°C) | -12.1 | -12.9 | -9.0 | -2.1 | 3.1 | 10.4 | 14.8 | 12.2 | 11.0 | -3.0 | -9.1 | -7.7 |
| 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 | 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 | 15.0 | 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) | 3.9 | 7.5 | 6.6 | 9.5 | 11.1 | 12.0 | 12.3 | 10.8 | 10.1 | 7.1 | 7.9 | 4.7 |
| Precipitation (mm) | 75 | 78 | 112 | 78 | 41 | 75 | 152 | 76 | 50 | 85 | 18 | 66 |
| Sunny days | 14 | 16 | 14 | 18 | 18 | 21 | 13 | 13 | 15 | 15 | 25 | 17 |
| Rainy days | 12 | 11 | 16 | 12 | 13 | 9 | 18 | 18 | 15 | 16 | 5 | 14 |
| Snow days | 5 | 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