Average annual temperature is 8.2 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: -25.7 °C
Number of sunny days: 203 days
Number of rainy days: 123 days
Number of snow days: 39 days
Look at detailed online map of Township of Sisseton
* Weather data for Township of Sisseton 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 | 4.5 | 1.8 | 20.1 | 32.1 | 35.0 | 35.6 | 34.0 | 34.4 | 30.7 | 15.3 | 10.8 |
| Average daytime temperature (°C) | -5.2 | -2.6 | -2.4 | 8.2 | 23.2 | 29.2 | 27.3 | 27.6 | 24.3 | 14.2 | 7.4 | 4.0 |
| Average temperature (°C) | -8.1 | -7.1 | -6.2 | 3.2 | 17.2 | 23.6 | 21.7 | 22.1 | 19.1 | 9.6 | 2.6 | 0.1 |
| Average night temperature (°C) | -10.7 | -11.1 | -9.2 | -0.5 | 11.5 | 18.2 | 16.6 | 17.7 | 14.6 | 5.9 | -1.3 | -2.8 |
| Absolute minimum temperature (°C) | -24.8 | -25.7 | -15.9 | -9.5 | 1.6 | 12.0 | 10.9 | 13.4 | 8.2 | -6.1 | -11.1 | -10.0 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.9 | 7.7 | 7.1 | 8.9 | 12.1 | 13.2 | 13.0 | 11.2 | 10.1 | 7.8 | 6.9 | 4.6 |
| Precipitation (mm) | 15 | 27 | 61 | 72 | 44 | 69 | 54 | 93 | 65 | 74 | 7 | 104 |
| Sunny days | 21 | 17 | 17 | 13 | 17 | 14 | 14 | 18 | 14 | 16 | 22 | 20 |
| Rainy days | 2 | 4 | 1 | 12 | 14 | 16 | 17 | 13 | 16 | 13 | 6 | 9 |
| Snow days | 8 | 7 | 13 | 5 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 |
The best time to visit Township of Sisseton during the most sunny months:
Months with the longest average daylight duration in Township of Sisseton:
The largest precipitation sum in Township of Sisseton is at