Average annual temperature is 9.5 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: -26.9 °C
Number of sunny days: 207 days
Number of rainy days: 131 days
Number of snow days: 27 days
Look at detailed online map of City of Winnebago
* Weather data for City of Winnebago 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) | 2.8 | 7.8 | 13.6 | 27.8 | 31.3 | 31.7 | 34.6 | 35.8 | 34.4 | 30.9 | 18.7 | 11.8 |
| Average daytime temperature (°C) | -3.9 | -1.0 | 3.7 | 14.1 | 24.0 | 28.4 | 28.3 | 28.2 | 26.0 | 16.1 | 9.3 | 5.3 |
| Average temperature (°C) | -7.4 | -6.7 | -1.8 | 7.8 | 17.5 | 22.6 | 22.3 | 22.7 | 20.2 | 11.2 | 3.9 | 0.7 |
| Average night temperature (°C) | -10.4 | -11.4 | -6.3 | 2.9 | 11.3 | 16.9 | 16.8 | 18.1 | 15.4 | 7.4 | -0.2 | -2.3 |
| Absolute minimum temperature (°C) | -24.1 | -26.9 | -16.7 | -5.4 | 0.6 | 10.3 | 10.7 | 11.8 | 8.0 | -4.7 | -11.9 | -8.0 |
| 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) | 9.3 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.0 | 6.7 | 6.6 | 8.5 | 11.3 | 12.8 | 12.3 | 11.4 | 9.7 | 7.4 | 6.5 | 4.8 |
| Precipitation (mm) | 73 | 72 | 32 | 97 | 92 | 71 | 61 | 116 | 75 | 114 | 6 | 59 |
| Sunny days | 19 | 17 | 17 | 15 | 19 | 14 | 13 | 20 | 15 | 15 | 22 | 21 |
| Rainy days | 5 | 5 | 7 | 14 | 12 | 16 | 18 | 11 | 15 | 13 | 6 | 9 |
| Snow days | 7 | 6 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 1 |
The best time to visit City of Winnebago during the most sunny months:
Months with the longest average daylight duration in City of Winnebago:
The largest precipitation sum in City of Winnebago is at