Average annual temperature is 13.2 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: -10.9 °C
Number of sunny days: 174 days
Number of rainy days: 186 days
Number of snow days: 5 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) | 16.2 | 20.8 | 21.9 | 29.3 | 28.4 | 33.6 | 35.0 | 32.8 | 36.2 | 26.5 | 22.2 | 16.6 |
| Average daytime temperature (°C) | 8.4 | 9.9 | 11.1 | 19.6 | 21.9 | 26.3 | 30.2 | 28.9 | 24.9 | 19.5 | 11.8 | 8.9 |
| Average temperature (°C) | 4.7 | 4.7 | 5.6 | 13.3 | 15.6 | 20.0 | 24.3 | 23.4 | 19.8 | 14.3 | 6.7 | 5.0 |
| Average night temperature (°C) | 1.8 | 0.5 | 1.0 | 8.2 | 9.8 | 14.9 | 20.0 | 19.1 | 15.7 | 10.2 | 2.8 | 1.9 |
| Absolute minimum temperature (°C) | -3.7 | -10.9 | -5.7 | -0.3 | 3.6 | 10.4 | 17.9 | 15.3 | 10.4 | 4.0 | -5.7 | -3.6 |
| 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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 5.0 | 6.9 | 7.5 | 9.3 | 11.0 | 10.6 | 11.8 | 10.5 | 8.4 | 8.6 | 7.7 | 4.8 |
| Precipitation (mm) | 99 | 56 | 81 | 124 | 24 | 141 | 100 | 56 | 156 | 59 | 76 | 152 |
| Sunny days | 13 | 17 | 14 | 16 | 19 | 10 | 7 | 9 | 14 | 17 | 23 | 15 |
| Rainy days | 18 | 9 | 16 | 14 | 12 | 20 | 24 | 22 | 16 | 14 | 7 | 14 |
| Snow days | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Green Valley during the most sunny months:
The largest precipitation sum in Green Valley is at