Average annual temperature is 11.6 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: -9.5 °C
Number of sunny days: 220 days
Number of rainy days: 139 days
Number of snow days: 6 days
Look at detailed online map of Tan Oak Park
* Weather data for Tan Oak Park 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) | 18.4 | 19.2 | 13.8 | 27.3 | 29.7 | 34.7 | 36.6 | 37.5 | 33.0 | 29.3 | 22.5 | 17.6 |
| Average daytime temperature (°C) | 10.4 | 10.4 | 7.0 | 14.8 | 19.4 | 24.2 | 30.4 | 29.4 | 23.4 | 21.2 | 14.9 | 12.5 |
| Average temperature (°C) | 5.3 | 3.8 | 2.3 | 7.9 | 12.8 | 16.3 | 21.4 | 21.5 | 16.0 | 13.6 | 9.3 | 7.9 |
| Average night temperature (°C) | 1.8 | -0.4 | -1.1 | 2.9 | 7.3 | 9.5 | 12.9 | 14.7 | 10.6 | 9.1 | 5.6 | 5.2 |
| Absolute minimum temperature (°C) | -2.9 | -9.5 | -8.6 | -2.7 | 0.8 | 4.1 | 8.0 | 10.1 | 6.7 | 1.0 | 0.5 | 0.5 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 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) | 5.1 | 6.9 | 6.4 | 9.9 | 11.4 | 13.1 | 13.6 | 12.0 | 10.4 | 8.3 | 7.0 | 5.1 |
| Precipitation (mm) | 383 | 174 | 353 | 58 | 60 | 9 | 0 | 16 | 33 | 58 | 128 | 274 |
| Sunny days | 14 | 13 | 5 | 17 | 21 | 23 | 31 | 26 | 22 | 20 | 14 | 14 |
| Rainy days | 17 | 11 | 24 | 13 | 10 | 7 | 0 | 5 | 8 | 11 | 16 | 17 |
| Snow days | 0 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Tan Oak Park during the most sunny months:
The largest precipitation sum in Tan Oak Park is at