Average annual temperature is 9.1 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -26.9 °C
Number of sunny days: 223 days
Number of rainy days: 117 days
Number of snow days: 25 days
Look at detailed online map of Sleepy Eye
* Weather data for Sleepy Eye 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) | 1.9 | 4.0 | 5.2 | 28.1 | 31.5 | 31.6 | 35.6 | 36.9 | 36.1 | 31.0 | 19.1 | 11.5 |
| Average daytime temperature (°C) | -4.6 | -2.2 | 0.6 | 12.4 | 23.8 | 28.6 | 28.4 | 28.8 | 26.5 | 15.5 | 9.2 | 5.1 |
| Average temperature (°C) | -8.0 | -7.8 | -4.0 | 6.4 | 17.3 | 22.7 | 22.4 | 22.9 | 20.6 | 10.8 | 3.6 | 0.5 |
| Average night temperature (°C) | -11.0 | -12.2 | -7.9 | 1.6 | 11.4 | 17.0 | 17.0 | 18.2 | 15.7 | 7.0 | -0.5 | -2.6 |
| Absolute minimum temperature (°C) | -24.1 | -26.9 | -16.1 | -8.2 | 0.9 | 10.6 | 11.9 | 11.2 | 8.1 | -5.0 | -12.1 | -8.5 |
| 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 | 15.5 | 15.1 | 14.0 | 12.5 | 11.0 | 9.6 | 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) | 4.1 | 7.1 | 6.9 | 8.0 | 11.3 | 13.3 | 12.7 | 11.4 | 10.3 | 7.7 | 6.6 | 5.3 |
| Precipitation (mm) | 61 | 69 | 51 | 126 | 122 | 68 | 45 | 68 | 61 | 125 | 6 | 64 |
| Sunny days | 19 | 18 | 19 | 16 | 20 | 16 | 17 | 22 | 15 | 15 | 23 | 23 |
| Rainy days | 5 | 5 | 6 | 13 | 11 | 14 | 14 | 9 | 15 | 13 | 5 | 7 |
| Snow days | 7 | 5 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 1 |
The best time to visit Sleepy Eye during the most sunny months:
Months with the longest average daylight duration in Sleepy Eye:
The largest precipitation sum in Sleepy Eye is at