Average annual temperature is 13.6 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 175 days
Number of rainy days: 187 days
Number of snow days: 3 days
Look at detailed online map of Green Valley
* Weather data for Green 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) | 16.8 | 22.0 | 24.3 | 29.5 | 29.2 | 33.3 | 36.7 | 33.8 | 36.4 | 27.6 | 22.6 | 16.4 |
| Average daytime temperature (°C) | 9.0 | 11.2 | 12.2 | 21.1 | 22.6 | 27.0 | 31.6 | 30.0 | 26.2 | 20.2 | 12.6 | 9.7 |
| Average temperature (°C) | 4.9 | 5.6 | 6.2 | 14.1 | 15.8 | 20.5 | 25.1 | 23.9 | 20.3 | 14.5 | 6.9 | 5.2 |
| Average night temperature (°C) | 1.7 | 1.1 | 1.4 | 8.4 | 9.6 | 14.8 | 20.3 | 18.8 | 15.5 | 10.0 | 2.6 | 1.9 |
| Absolute minimum temperature (°C) | -4.0 | -9.9 | -5.7 | 0.6 | 4.4 | 10.0 | 17.7 | 14.6 | 9.3 | 4.2 | -5.9 | -4.0 |
| 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 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 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) | 4.9 | 7.0 | 7.6 | 9.4 | 10.7 | 10.7 | 11.8 | 11.1 | 8.7 | 8.6 | 7.6 | 5.3 |
| Precipitation (mm) | 76 | 52 | 69 | 109 | 28 | 128 | 150 | 54 | 153 | 44 | 55 | 133 |
| Sunny days | 12 | 17 | 12 | 16 | 14 | 13 | 6 | 12 | 16 | 17 | 22 | 18 |
| Rainy days | 18 | 9 | 19 | 14 | 17 | 17 | 25 | 19 | 14 | 14 | 8 | 13 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Green Valley during the most sunny months:
The largest precipitation sum in Green Valley is at