Average annual temperature is 12.4 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 165 days
Number of rainy days: 189 days
Number of snow days: 11 days
Look at detailed online map of Great Oak
* Weather data for Great Oak 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) | 17.1 | 20.9 | 22.5 | 25.9 | 29.0 | 33.1 | 33.1 | 32.9 | 33.1 | 28.9 | 20.7 | 16.1 |
| Average daytime temperature (°C) | 6.4 | 11.1 | 11.0 | 17.4 | 22.0 | 26.0 | 28.4 | 27.9 | 25.2 | 18.6 | 11.6 | 8.8 |
| Average temperature (°C) | 2.5 | 4.1 | 4.8 | 11.2 | 15.9 | 20.2 | 23.4 | 22.3 | 19.6 | 13.8 | 6.1 | 4.6 |
| Average night temperature (°C) | -0.7 | -0.5 | 0.2 | 5.5 | 10.0 | 14.7 | 18.8 | 17.2 | 14.5 | 9.6 | 2.0 | 1.5 |
| Absolute minimum temperature (°C) | -9.1 | -9.9 | -7.8 | -0.5 | 1.9 | 9.7 | 14.6 | 11.1 | 8.4 | -1.3 | -7.3 | -4.6 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 3.8 | 7.4 | 7.4 | 8.7 | 10.4 | 10.2 | 11.8 | 10.8 | 9.2 | 7.2 | 7.2 | 4.7 |
| Precipitation (mm) | 134 | 46 | 143 | 94 | 88 | 113 | 142 | 105 | 38 | 86 | 40 | 57 |
| Sunny days | 7 | 17 | 10 | 14 | 18 | 12 | 6 | 14 | 17 | 14 | 24 | 12 |
| Rainy days | 19 | 11 | 16 | 16 | 13 | 18 | 25 | 17 | 13 | 17 | 6 | 18 |
| Snow days | 5 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Great Oak during the most sunny months:
The largest precipitation sum in Great Oak is at