Average annual temperature is 11.6 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -23.2 °C
Number of sunny days: 192 days
Number of rainy days: 152 days
Number of snow days: 21 days
Look at detailed online map of Greenoak
* Weather data for Greenoak 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) | 12.0 | 14.4 | 21.8 | 25.7 | 32.3 | 33.3 | 35.1 | 36.6 | 33.8 | 28.5 | 19.2 | 14.9 |
| Average daytime temperature (°C) | 2.8 | 5.7 | 8.5 | 17.3 | 23.9 | 29.0 | 28.5 | 28.5 | 25.3 | 17.5 | 9.9 | 6.8 |
| Average temperature (°C) | -1.3 | 0.1 | 3.1 | 10.3 | 17.4 | 22.6 | 23.1 | 22.9 | 19.9 | 12.7 | 4.9 | 2.9 |
| Average night temperature (°C) | -4.2 | -4.0 | -0.9 | 4.5 | 11.4 | 16.3 | 18.1 | 18.1 | 15.4 | 8.8 | 0.8 | 0.3 |
| Absolute minimum temperature (°C) | -23.2 | -20.4 | -12.6 | -1.8 | 1.4 | 8.5 | 14.3 | 11.4 | 9.9 | -2.5 | -11.4 | -8.7 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| 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) | 3.6 | 7.3 | 6.7 | 9.4 | 11.0 | 12.6 | 12.4 | 10.8 | 9.0 | 7.3 | 7.2 | 4.2 |
| Precipitation (mm) | 61 | 73 | 97 | 60 | 88 | 21 | 142 | 78 | 88 | 77 | 43 | 70 |
| Sunny days | 11 | 16 | 16 | 14 | 20 | 18 | 16 | 18 | 14 | 11 | 22 | 16 |
| Rainy days | 8 | 9 | 14 | 16 | 11 | 12 | 15 | 13 | 16 | 19 | 6 | 13 |
| Snow days | 12 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 |
The best time to visit Greenoak during the most sunny months:
The largest precipitation sum in Greenoak is at