Average annual temperature is 9.0 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: -27.1 °C
Number of sunny days: 190 days
Number of rainy days: 142 days
Number of snow days: 33 days
Look at detailed online map of City of Owatonna
* Weather data for City of Owatonna 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) | 2.7 | 5.1 | 13.0 | 27.0 | 30.9 | 31.8 | 33.4 | 35.2 | 34.4 | 29.6 | 18.4 | 11.5 |
| Average daytime temperature (°C) | -3.8 | -1.6 | 3.1 | 13.0 | 22.8 | 28.2 | 27.6 | 27.7 | 25.2 | 15.2 | 8.1 | 4.7 |
| Average temperature (°C) | -7.3 | -6.9 | -2.3 | 6.8 | 16.6 | 22.3 | 21.9 | 22.2 | 19.7 | 10.6 | 3.1 | 0.5 |
| Average night temperature (°C) | -10.4 | -11.4 | -6.6 | 2.4 | 10.9 | 16.8 | 16.5 | 17.7 | 15.2 | 6.9 | -0.8 | -2.3 |
| Absolute minimum temperature (°C) | -25.3 | -27.1 | -18.1 | -7.7 | -0.5 | 9.5 | 11.5 | 11.4 | 7.2 | -5.6 | -13.8 | -8.9 |
| 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) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 8.9 |
| 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) | 3.8 | 6.8 | 6.9 | 7.9 | 11.5 | 13.0 | 12.5 | 11.5 | 9.6 | 7.3 | 6.1 | 4.8 |
| Precipitation (mm) | 59 | 70 | 84 | 103 | 92 | 36 | 95 | 94 | 118 | 105 | 15 | 46 |
| Sunny days | 18 | 17 | 15 | 12 | 17 | 15 | 12 | 16 | 13 | 15 | 21 | 19 |
| Rainy days | 6 | 5 | 7 | 16 | 14 | 15 | 19 | 15 | 17 | 13 | 7 | 8 |
| Snow days | 7 | 6 | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 4 |
The best time to visit City of Owatonna during the most sunny months:
Months with the longest average daylight duration in City of Owatonna:
The largest precipitation sum in City of Owatonna is at