Average annual temperature is 23.2 °C
Absolute maximum temperature: 46.3 °C
Absolute minimum temperature: 0.1 °C
Number of sunny days: 305 days
Number of rainy days: 60 days
Look at detailed online map of Preston Hills
* Weather data for Preston Hills 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) | 22.9 | 24.9 | 26.0 | 37.7 | 37.3 | 42.4 | 46.3 | 44.4 | 43.2 | 38.4 | 32.3 | 26.7 |
| Average daytime temperature (°C) | 16.0 | 19.2 | 20.5 | 30.3 | 33.9 | 37.2 | 43.4 | 40.4 | 37.2 | 32.7 | 25.5 | 20.3 |
| Average temperature (°C) | 10.2 | 12.0 | 14.1 | 22.6 | 27.2 | 30.4 | 37.5 | 34.3 | 30.7 | 26.0 | 19.0 | 14.0 |
| Average night temperature (°C) | 6.1 | 6.9 | 9.0 | 14.8 | 20.2 | 22.8 | 30.7 | 28.3 | 23.8 | 19.0 | 12.9 | 8.6 |
| Absolute minimum temperature (°C) | 0.1 | 1.2 | 1.1 | 5.8 | 13.9 | 19.0 | 26.3 | 22.8 | 20.4 | 10.6 | 7.6 | 4.7 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 8.9 | 8.7 | 11.9 | 12.6 | 12.9 | 12.7 | 11.5 | 10.7 | 10.4 | 8.9 | 8.1 |
| Precipitation (mm) | 89 | 32 | 92 | 0 | 1 | 0 | 0 | 21 | 7 | 0 | 20 | 26 |
| Sunny days | 19 | 22 | 21 | 30 | 28 | 30 | 28 | 22 | 24 | 29 | 26 | 26 |
| Rainy days | 12 | 6 | 10 | 0 | 3 | 0 | 3 | 9 | 6 | 2 | 4 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Preston Hills is at