Average annual temperature is 17.8 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: -4.1 °C
Number of sunny days: 202 days
Number of rainy days: 163 days
Look at detailed online map of Mountain Valley
* Weather data for Mountain 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) | 21.0 | 23.4 | 24.9 | 27.5 | 32.0 | 36.7 | 38.5 | 40.7 | 37.9 | 32.9 | 25.4 | 18.5 |
| Average daytime temperature (°C) | 13.6 | 15.2 | 18.1 | 21.4 | 27.1 | 32.3 | 34.1 | 35.3 | 31.2 | 23.9 | 16.8 | 13.5 |
| Average temperature (°C) | 8.4 | 9.4 | 12.1 | 15.6 | 21.2 | 26.0 | 27.8 | 28.9 | 24.9 | 18.5 | 11.5 | 8.5 |
| Average night temperature (°C) | 4.9 | 5.6 | 7.5 | 11.0 | 16.4 | 20.7 | 23.2 | 23.5 | 19.7 | 14.4 | 7.4 | 4.9 |
| Absolute minimum temperature (°C) | -3.2 | -4.1 | -3.3 | 6.3 | 8.2 | 16.9 | 18.7 | 18.6 | 16.8 | 0.6 | -0.9 | -0.8 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| 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) | 6.2 | 6.1 | 7.8 | 8.3 | 10.9 | 12.4 | 11.0 | 11.7 | 10.5 | 7.8 | 7.8 | 7.2 |
| Precipitation (mm) | 171 | 145 | 250 | 101 | 105 | 40 | 93 | 41 | 55 | 205 | 51 | 82 |
| Sunny days | 16 | 12 | 15 | 15 | 16 | 15 | 14 | 20 | 14 | 20 | 22 | 23 |
| Rainy days | 15 | 16 | 16 | 15 | 15 | 15 | 17 | 11 | 16 | 11 | 8 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Mountain Valley during the most sunny months:
The largest precipitation sum in Mountain Valley is at