Average annual temperature is 14.7 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: -7.2 °C
Number of sunny days: 164 days
Number of rainy days: 200 days
Number of snow days: 1 day
Look at detailed online map of Oak Grove
* Weather data for Oak Grove 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 | 24.4 | 23.4 | 25.8 | 27.9 | 31.3 | 34.9 | 34.3 | 30.3 | 28.2 | 23.5 | 15.9 |
| Average daytime temperature (°C) | 10.9 | 14.6 | 15.2 | 18.9 | 23.5 | 27.4 | 29.7 | 29.0 | 26.5 | 20.8 | 15.4 | 10.8 |
| Average temperature (°C) | 6.3 | 8.8 | 9.4 | 13.2 | 17.6 | 21.1 | 23.9 | 23.4 | 20.9 | 15.4 | 9.6 | 6.0 |
| Average night temperature (°C) | 2.8 | 5.0 | 4.8 | 8.7 | 12.7 | 16.0 | 19.5 | 19.2 | 16.0 | 10.8 | 5.3 | 2.5 |
| Absolute minimum temperature (°C) | -5.8 | -6.1 | -7.2 | 2.2 | 4.4 | 11.6 | 16.5 | 14.4 | 12.5 | 3.8 | -5.0 | -6.5 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.0 | 5.7 | 8.1 | 8.7 | 10.6 | 10.9 | 11.0 | 9.5 | 10.6 | 8.1 | 7.3 | 6.5 |
| Precipitation (mm) | 183 | 147 | 179 | 138 | 91 | 163 | 136 | 164 | 33 | 22 | 59 | 117 |
| Sunny days | 10 | 10 | 18 | 14 | 11 | 12 | 3 | 11 | 16 | 20 | 21 | 18 |
| Rainy days | 20 | 18 | 13 | 16 | 20 | 18 | 28 | 20 | 14 | 11 | 9 | 13 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Oak Grove during the most sunny months:
The largest precipitation sum in Oak Grove is at