Average annual temperature is 18.1 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: -2.7 °C
Number of sunny days: 198
Number of rainy days: 167
Number of snow days:
Average annual precipitation: 1254 mm
Look at detailed online map of Oak Grove
* Weather data for Oak Grove United States is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 21.9 | 26.2 | 28.2 | 29.7 | 33.1 | 32.6 | 35.1 | 36.4 | 32.4 | 27.6 | 26 | 22.7 |
| Average daytime temperature (°C) | 15.6 | 19.1 | 20.8 | 24.2 | 25.6 | 29 | 33 | 32.4 | 27.9 | 23.3 | 17.7 | 15.1 |
| Average temperature (°C) | 10.4 | 13.6 | 14.5 | 18 | 20.1 | 23.6 | 27.5 | 26.9 | 22.6 | 17.8 | 12.1 | 9.7 |
| Average night temperature (°C) | 6.6 | 9.4 | 9.6 | 12.4 | 15 | 18.8 | 23 | 22.5 | 18 | 13.2 | 7.8 | 5.6 |
| Absolute minimum temperature (°C) | -2.5 | -1.3 | -0.4 | 3.2 | 8.1 | 12.7 | 19.8 | 18.6 | 13.8 | 6.8 | -0.9 | -2.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.5 | 11.4 | 12.5 | 13.5 | 14.2 | 14.4 | 14.4 | 13.8 | 12.9 | 11.9 | 10.8 | 10.1 |
| Daylight mean duration (h) | 10.2 | 11 | 12 | 13 | 13.9 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 10 |
| Daylight minimum duration (h) | 10 | 10.6 | 11.5 | 12.6 | 13.5 | 14.3 | 13.9 | 12.9 | 11.9 | 10.9 | 10.1 | 9.9 |
| Sunshine mean duration (h) | 6.6 | 7.8 | 8.7 | 9.9 | 10.6 | 10.9 | 11.4 | 11.3 | 10.5 | 8.9 | 8.2 | 6.8 |
| Precipitation (mm) | 128 | 96 | 81 | 159 | 98 | 125 | 129 | 158 | 57 | 51 | 58 | 114 |
| Sunny days | 16 | 16 | 19 | 14 | 14 | 14 | 7 | 11 | 21 | 25 | 20 | 21 |
| Rainy days | 15 | 12 | 12 | 16 | 17 | 16 | 24 | 20 | 9 | 6 | 10 | 10 |
The largest precipitation sum in Oak Grove is at