Average annual temperature is 9.8 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: -30.5 °C
Number of sunny days: 229 days
Number of rainy days: 97 days
Number of snow days: 39 days
Look at detailed online map of Township of Grandview II
* Weather data for Township of Grandview II 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) | 14.2 | 14.5 | 19.9 | 27.2 | 29.7 | 35.3 | 37.2 | 38.8 | 36.1 | 30.1 | 20.5 | 16.0 |
| Average daytime temperature (°C) | 1.4 | 4.7 | 5.3 | 12.0 | 23.9 | 27.6 | 29.8 | 30.3 | 26.1 | 15.6 | 10.4 | 5.3 |
| Average temperature (°C) | -3.1 | -2.6 | -1.6 | 5.2 | 17.3 | 21.6 | 23.0 | 23.6 | 19.4 | 9.4 | 4.0 | 0.3 |
| Average night temperature (°C) | -6.2 | -7.5 | -5.9 | -0.2 | 11.1 | 15.9 | 17.0 | 18.0 | 13.9 | 4.9 | -0.5 | -3.2 |
| Absolute minimum temperature (°C) | -17.8 | -30.5 | -13.2 | -12.0 | 0.6 | 10.6 | 11.7 | 13.3 | 9.2 | -10.2 | -8.7 | -12.3 |
| 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 | 14.7 | 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) | 5.0 | 7.8 | 8.1 | 9.5 | 11.5 | 11.8 | 13.0 | 11.3 | 10.4 | 7.8 | 7.6 | 5.7 |
| Precipitation (mm) | 20 | 28 | 43 | 38 | 75 | 137 | 36 | 58 | 46 | 83 | 3 | 29 |
| Sunny days | 21 | 19 | 16 | 18 | 17 | 13 | 14 | 22 | 20 | 21 | 23 | 25 |
| Rainy days | 3 | 4 | 3 | 7 | 14 | 17 | 17 | 9 | 10 | 8 | 3 | 2 |
| Snow days | 7 | 5 | 12 | 5 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 4 |
The best time to visit Township of Grandview II during the most sunny months:
Months with the longest average daylight duration in Township of Grandview II:
The largest precipitation sum in Township of Grandview II is at