Average annual temperature is 15.2 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -8.6 °C
Number of sunny days: 208 days
Number of rainy days: 155 days
Number of snow days: 2 days
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) | 17.7 | 23.0 | 23.7 | 27.5 | 30.3 | 35.2 | 35.4 | 36.1 | 31.9 | 30.3 | 25.6 | 18.2 |
| Average daytime temperature (°C) | 9.5 | 12.8 | 14.4 | 20.3 | 24.9 | 29.5 | 30.9 | 29.8 | 27.8 | 21.4 | 14.8 | 10.9 |
| Average temperature (°C) | 5.4 | 6.9 | 8.4 | 13.9 | 19.4 | 23.5 | 26.0 | 24.8 | 22.2 | 16.1 | 9.1 | 6.0 |
| Average night temperature (°C) | 2.1 | 2.6 | 4.0 | 8.9 | 14.5 | 18.2 | 21.4 | 20.5 | 17.3 | 11.9 | 4.9 | 2.6 |
| Absolute minimum temperature (°C) | -7.0 | -8.6 | -5.3 | 2.6 | 5.9 | 13.1 | 16.9 | 15.0 | 13.3 | -1.4 | -4.0 | -6.1 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 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) | 5.0 | 7.1 | 7.6 | 10.1 | 11.0 | 12.4 | 11.4 | 10.8 | 10.6 | 7.8 | 8.0 | 6.2 |
| Precipitation (mm) | 176 | 76 | 208 | 91 | 74 | 67 | 101 | 145 | 10 | 68 | 20 | 57 |
| Sunny days | 15 | 17 | 16 | 17 | 17 | 18 | 12 | 16 | 18 | 21 | 24 | 17 |
| Rainy days | 15 | 10 | 15 | 13 | 14 | 12 | 19 | 15 | 12 | 10 | 6 | 14 |
| Snow days | 1 | 1 | 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