Average annual temperature is 8.9 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -27.3 °C
Number of sunny days: 184 days
Number of rainy days: 148 days
Number of snow days: 33 days
Look at detailed online map of Vadnais Heights
* Weather data for Vadnais Heights 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) | 3.2 | 5.5 | 6.0 | 26.9 | 31.6 | 32.5 | 32.8 | 36.6 | 36.2 | 29.1 | 17.5 | 11.3 |
| Average daytime temperature (°C) | -3.1 | -0.9 | 2.3 | 11.3 | 23.0 | 28.4 | 27.8 | 28.0 | 25.0 | 14.4 | 7.0 | 4.1 |
| Average temperature (°C) | -6.7 | -6.5 | -2.7 | 5.6 | 16.5 | 22.4 | 22.0 | 22.2 | 19.5 | 10.3 | 2.5 | 0.4 |
| Average night temperature (°C) | -9.8 | -11.0 | -7.0 | 1.2 | 10.7 | 17.0 | 17.0 | 17.6 | 15.5 | 7.0 | -0.8 | -2.3 |
| Absolute minimum temperature (°C) | -23.7 | -27.3 | -15.2 | -10.7 | 0.4 | 10.5 | 13.7 | 11.2 | 7.8 | -5.0 | -13.4 | -10.4 |
| 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) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 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 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.8 | 7.1 | 6.8 | 7.8 | 11.3 | 12.6 | 12.3 | 11.4 | 9.2 | 7.0 | 6.0 | 4.5 |
| Precipitation (mm) | 61 | 67 | 63 | 150 | 86 | 92 | 141 | 63 | 149 | 132 | 11 | 63 |
| Sunny days | 21 | 17 | 15 | 11 | 16 | 14 | 13 | 16 | 11 | 12 | 19 | 19 |
| Rainy days | 4 | 6 | 6 | 17 | 15 | 16 | 18 | 15 | 19 | 16 | 8 | 8 |
| Snow days | 6 | 5 | 10 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 4 |
The best time to visit Vadnais Heights during the most sunny months:
Months with the longest average daylight duration in Vadnais Heights:
The largest precipitation sum in Vadnais Heights is at