Average annual temperature is 10.8 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: -22.5 °C
Number of sunny days: 223 days
Number of rainy days: 111 days
Number of snow days: 31 days
Look at detailed online map of Cedar County
* Weather data for Cedar 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) | 3.1 | 6.8 | 18.8 | 28.9 | 31.6 | 34.5 | 37.2 | 39.4 | 36.4 | 32.0 | 18.0 | 13.2 |
| Average daytime temperature (°C) | -3.0 | 0.4 | 6.6 | 16.1 | 25.3 | 29.3 | 29.4 | 30.7 | 27.3 | 16.7 | 11.1 | 5.3 |
| Average temperature (°C) | -6.0 | -4.6 | -0.3 | 9.5 | 18.8 | 23.7 | 23.5 | 24.6 | 21.2 | 11.6 | 5.5 | 0.8 |
| Average night temperature (°C) | -8.8 | -8.8 | -4.5 | 4.2 | 13.0 | 18.0 | 18.4 | 19.4 | 16.2 | 7.4 | 1.2 | -2.9 |
| Absolute minimum temperature (°C) | -21.2 | -22.5 | -12.4 | -6.0 | 2.4 | 10.3 | 11.9 | 14.0 | 9.7 | -7.1 | -7.1 | -8.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.3 | 7.1 | 7.2 | 9.9 | 11.7 | 13.2 | 12.0 | 11.5 | 10.0 | 7.2 | 6.9 | 5.7 |
| Precipitation (mm) | 78 | 32 | 38 | 29 | 49 | 58 | 105 | 56 | 47 | 144 | 10 | 59 |
| Sunny days | 19 | 19 | 20 | 16 | 17 | 15 | 15 | 19 | 20 | 16 | 24 | 23 |
| Rainy days | 3 | 3 | 4 | 12 | 14 | 15 | 16 | 12 | 10 | 13 | 4 | 5 |
| Snow days | 9 | 6 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 3 |
The best time to visit Cedar County during the most sunny months:
Months with the longest average daylight duration in Cedar County:
The largest precipitation sum in Cedar County is at