Average annual temperature is 15.6 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -6.1 °C
Number of sunny days: 201 days
Number of rainy days: 164 days
Look at detailed online map of Oak Ridge
* Weather data for Oak Ridge 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) | 18.7 | 24.5 | 27.0 | 29.4 | 29.4 | 31.9 | 35.1 | 34.7 | 34.8 | 28.6 | 27.5 | 20.3 |
| Average daytime temperature (°C) | 11.9 | 15.0 | 16.1 | 21.8 | 23.8 | 27.3 | 31.9 | 30.8 | 27.1 | 22.4 | 16.2 | 12.4 |
| Average temperature (°C) | 7.1 | 9.7 | 10.3 | 15.3 | 17.9 | 21.2 | 26.0 | 24.9 | 21.3 | 16.3 | 9.9 | 7.1 |
| Average night temperature (°C) | 3.7 | 5.7 | 5.4 | 9.7 | 13.1 | 16.2 | 21.0 | 20.1 | 16.4 | 11.3 | 4.9 | 3.1 |
| Absolute minimum temperature (°C) | -4.2 | -6.1 | -4.2 | 1.8 | 6.1 | 11.9 | 17.8 | 16.5 | 11.6 | 5.5 | -5.5 | -4.5 |
| 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) | 10.0 | 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) | 5.8 | 6.5 | 8.3 | 9.1 | 10.0 | 10.9 | 12.0 | 10.8 | 9.4 | 9.1 | 8.1 | 6.3 |
| Precipitation (mm) | 110 | 77 | 74 | 129 | 41 | 84 | 56 | 93 | 41 | 24 | 54 | 155 |
| Sunny days | 15 | 16 | 16 | 15 | 18 | 12 | 11 | 15 | 18 | 21 | 25 | 19 |
| Rainy days | 16 | 12 | 15 | 15 | 13 | 18 | 20 | 16 | 12 | 10 | 5 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Oak Ridge during the most sunny months:
The largest precipitation sum in Oak Ridge is at