Average annual temperature is 13.3 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: -9.1 °C
Number of sunny days: 150 days
Number of rainy days: 211 days
Number of snow days: 4 days
Look at detailed online map of Greendale
* Weather data for Greendale 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) | 20.7 | 22.9 | 23.9 | 29.0 | 26.9 | 29.6 | 32.6 | 31.3 | 30.4 | 27.4 | 23.9 | 18.4 |
| Average daytime temperature (°C) | 10.4 | 13.3 | 13.2 | 20.3 | 21.9 | 25.3 | 28.9 | 27.3 | 24.2 | 19.5 | 13.6 | 10.5 |
| Average temperature (°C) | 5.2 | 7.0 | 7.1 | 13.3 | 16.0 | 19.5 | 23.3 | 22.0 | 18.9 | 14.1 | 7.3 | 5.5 |
| Average night temperature (°C) | 1.8 | 2.3 | 2.2 | 7.4 | 10.8 | 14.2 | 18.5 | 17.7 | 14.7 | 9.9 | 2.6 | 1.7 |
| Absolute minimum temperature (°C) | -7.6 | -9.1 | -8.5 | -0.8 | 2.6 | 8.2 | 14.3 | 12.1 | 9.6 | 1.4 | -7.0 | -5.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.1 | 6.7 | 7.1 | 9.1 | 9.7 | 10.9 | 11.7 | 10.1 | 9.5 | 7.7 | 7.3 | 5.1 |
| Precipitation (mm) | 93 | 106 | 91 | 68 | 105 | 58 | 118 | 189 | 94 | 54 | 56 | 99 |
| Sunny days | 7 | 12 | 13 | 17 | 14 | 9 | 8 | 5 | 14 | 16 | 21 | 14 |
| Rainy days | 22 | 16 | 17 | 13 | 17 | 21 | 23 | 26 | 16 | 15 | 9 | 16 |
| Snow days | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Greendale during the most sunny months:
The largest precipitation sum in Greendale is at