Average annual temperature is 11.0 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -24.8 °C
Number of sunny days: 207 days
Number of rainy days: 133 days
Number of snow days: 25 days
Look at detailed online map of Sac County
* Weather data for Sac 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) | 9.5 | 13.0 | 21.4 | 28.4 | 30.7 | 32.9 | 35.4 | 37.3 | 34.8 | 31.3 | 17.6 | 12.8 |
| Average daytime temperature (°C) | -1.0 | 2.7 | 6.8 | 17.0 | 25.1 | 29.3 | 29.2 | 29.2 | 26.6 | 17.1 | 10.6 | 6.0 |
| Average temperature (°C) | -4.9 | -3.0 | 0.6 | 9.9 | 18.3 | 23.2 | 23.3 | 23.8 | 20.8 | 12.2 | 5.1 | 1.4 |
| Average night temperature (°C) | -8.0 | -7.4 | -3.7 | 4.4 | 12.1 | 17.1 | 17.7 | 19.1 | 16.0 | 8.2 | 0.7 | -1.8 |
| Absolute minimum temperature (°C) | -24.3 | -24.8 | -13.6 | -4.9 | 2.4 | 9.5 | 11.1 | 12.8 | 10.4 | -5.3 | -10.0 | -5.9 |
| 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 | 15.2 | 14.9 | 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 | 6.7 | 7.4 | 9.2 | 11.0 | 12.3 | 12.2 | 11.3 | 9.9 | 7.6 | 7.0 | 5.0 |
| Precipitation (mm) | 57 | 69 | 55 | 78 | 66 | 61 | 28 | 87 | 61 | 74 | 4 | 60 |
| Sunny days | 18 | 18 | 17 | 16 | 18 | 14 | 9 | 18 | 17 | 15 | 25 | 22 |
| Rainy days | 6 | 7 | 8 | 12 | 13 | 16 | 22 | 13 | 13 | 14 | 3 | 6 |
| Snow days | 7 | 3 | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 3 |
The best time to visit Sac County during the most sunny months:
The largest precipitation sum in Sac County is at