Average annual temperature is 15.5 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: -2.4 °C
Number of sunny days: 261 days
Number of rainy days: 104 days
Look at detailed online map of Hidden Valley Lake
* Weather data for Hidden Valley Lake 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 | 22.3 | 17.4 | 32.0 | 32.4 | 38.9 | 41.8 | 41.3 | 36.5 | 33.6 | 25.2 | 19.7 |
| Average daytime temperature (°C) | 13.0 | 13.7 | 12.3 | 21.0 | 24.1 | 28.8 | 36.5 | 34.8 | 28.9 | 25.7 | 18.1 | 15.0 |
| Average temperature (°C) | 8.1 | 7.2 | 6.9 | 13.1 | 16.9 | 20.5 | 27.0 | 25.8 | 20.6 | 17.4 | 11.9 | 9.9 |
| Average night temperature (°C) | 5.4 | 3.1 | 3.3 | 7.6 | 11.3 | 13.9 | 18.5 | 18.7 | 14.5 | 12.0 | 7.6 | 6.5 |
| Absolute minimum temperature (°C) | 0.4 | -1.5 | -2.4 | 0.9 | 5.1 | 8.9 | 12.2 | 14.6 | 10.8 | 5.4 | 1.8 | 2.3 |
| 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) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 5.2 | 7.4 | 7.1 | 11.4 | 11.9 | 13.5 | 13.5 | 12.3 | 11.1 | 8.9 | 7.5 | 5.1 |
| Precipitation (mm) | 338 | 106 | 309 | 14 | 30 | 0 | 0 | 2 | 4 | 28 | 77 | 185 |
| Sunny days | 13 | 17 | 9 | 26 | 23 | 29 | 31 | 29 | 26 | 24 | 19 | 15 |
| Rainy days | 18 | 11 | 22 | 4 | 8 | 1 | 0 | 2 | 4 | 7 | 11 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Hidden Valley Lake during the most sunny months:
The largest precipitation sum in Hidden Valley Lake is at