Average annual temperature is 20.0 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: -8.7 °C
Number of sunny days: 236 days
Number of rainy days: 129 days
Look at detailed online map of Morton Valley
* Weather data for Morton Valley 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) | 27.8 | 28.5 | 30.3 | 33.7 | 34.6 | 42.5 | 41.2 | 42.6 | 40.8 | 32.8 | 31.6 | 25.6 |
| Average daytime temperature (°C) | 16.8 | 16.6 | 21.5 | 25.0 | 29.2 | 33.6 | 37.6 | 39.6 | 33.8 | 26.1 | 19.3 | 17.1 |
| Average temperature (°C) | 10.3 | 9.4 | 14.8 | 17.8 | 22.7 | 27.2 | 31.5 | 33.4 | 28.1 | 19.9 | 13.4 | 11.0 |
| Average night temperature (°C) | 5.4 | 4.5 | 10.0 | 12.6 | 17.8 | 21.9 | 25.4 | 27.0 | 23.0 | 14.9 | 8.8 | 6.4 |
| Absolute minimum temperature (°C) | -8.7 | -8.1 | 0.1 | 6.5 | 12.6 | 16.8 | 20.5 | 21.0 | 18.1 | -0.3 | -1.6 | -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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.8 | 7.2 | 8.6 | 10.2 | 10.3 | 11.6 | 12.4 | 12.4 | 10.4 | 8.9 | 7.8 | 7.9 |
| Precipitation (mm) | 22 | 67 | 97 | 46 | 168 | 91 | 48 | 2 | 25 | 59 | 15 | 21 |
| Sunny days | 24 | 17 | 18 | 17 | 8 | 14 | 26 | 30 | 17 | 21 | 22 | 22 |
| Rainy days | 7 | 11 | 13 | 13 | 23 | 16 | 5 | 1 | 13 | 10 | 8 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Morton Valley during the most sunny months:
The largest precipitation sum in Morton Valley is at