Average annual temperature is 13.0 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -13.5 °C
Number of sunny days: 197 days
Number of rainy days: 158 days
Number of snow days: 10 days
Look at detailed online map of Oakley
* Weather data for Oakley 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 | 17.7 | 21.0 | 27.6 | 31.2 | 33.0 | 34.0 | 35.9 | 31.9 | 29.1 | 24.5 | 16.2 |
| Average daytime temperature (°C) | 6.0 | 9.1 | 10.8 | 18.9 | 25.0 | 29.0 | 28.8 | 27.8 | 25.8 | 18.8 | 12.3 | 8.3 |
| Average temperature (°C) | 1.5 | 3.0 | 5.0 | 11.8 | 18.5 | 22.9 | 23.8 | 23.0 | 20.5 | 13.9 | 6.8 | 4.3 |
| Average night temperature (°C) | -1.6 | -1.4 | 0.6 | 5.8 | 12.2 | 16.7 | 19.1 | 18.8 | 15.7 | 9.9 | 2.3 | 1.6 |
| Absolute minimum temperature (°C) | -12.9 | -13.5 | -9.6 | -2.2 | 3.2 | 10.2 | 15.2 | 11.8 | 10.4 | -2.5 | -9.3 | -7.6 |
| 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 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 4.0 | 7.4 | 6.5 | 9.8 | 10.8 | 12.4 | 12.5 | 10.6 | 9.8 | 7.4 | 7.7 | 4.8 |
| Precipitation (mm) | 86 | 77 | 133 | 66 | 27 | 42 | 103 | 93 | 63 | 96 | 23 | 74 |
| Sunny days | 13 | 16 | 12 | 18 | 20 | 20 | 11 | 14 | 17 | 17 | 24 | 15 |
| Rainy days | 12 | 10 | 18 | 12 | 11 | 10 | 20 | 17 | 13 | 14 | 6 | 15 |
| Snow days | 6 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Oakley during the most sunny months:
The largest precipitation sum in Oakley is at