Average annual temperature is 11.1 °C
Absolute maximum temperature: 30.8 °C
Absolute minimum temperature: -11.0 °C
Number of sunny days: 151 days
Number of rainy days: 205 days
Number of snow days: 9 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) | 17.4 | 17.6 | 22.6 | 22.7 | 23.3 | 27.2 | 30.8 | 29.0 | 29.3 | 23.1 | 19.7 | 14.0 |
| Average daytime temperature (°C) | 7.9 | 10.4 | 11.4 | 16.0 | 17.7 | 21.4 | 26.2 | 25.1 | 22.0 | 16.8 | 11.3 | 7.8 |
| Average temperature (°C) | 3.1 | 5.7 | 5.8 | 10.5 | 13.0 | 16.5 | 20.8 | 19.9 | 16.8 | 11.6 | 6.1 | 3.5 |
| Average night temperature (°C) | -0.3 | 1.9 | 1.3 | 5.9 | 9.1 | 12.6 | 16.8 | 16.1 | 12.8 | 7.7 | 2.2 | 0.0 |
| Absolute minimum temperature (°C) | -9.6 | -10.2 | -11.0 | -3.0 | 1.3 | 7.0 | 12.3 | 11.1 | 8.3 | 1.4 | -7.6 | -9.2 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.5 | 6.3 | 8.2 | 9.2 | 10.3 | 10.8 | 11.9 | 10.3 | 10.3 | 9.1 | 7.9 | 5.9 |
| Precipitation (mm) | 130 | 93 | 107 | 134 | 68 | 95 | 120 | 125 | 56 | 34 | 33 | 141 |
| Sunny days | 12 | 11 | 14 | 10 | 12 | 11 | 5 | 11 | 12 | 17 | 22 | 14 |
| Rainy days | 16 | 16 | 15 | 20 | 19 | 19 | 26 | 20 | 18 | 14 | 7 | 15 |
| Snow days | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Oak Grove during the most sunny months:
The largest precipitation sum in Oak Grove is at