Average annual temperature is 18.5 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -1.9 °C
Number of sunny days: 180 days
Number of rainy days: 185 days
Look at detailed online map of Zion
* Weather data for Zion 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) | 23.0 | 26.7 | 29.4 | 31.4 | 34.2 | 33.6 | 36.9 | 37.0 | 34.1 | 29.3 | 26.9 | 22.9 |
| Average daytime temperature (°C) | 16.0 | 19.2 | 20.7 | 25.1 | 26.5 | 29.9 | 33.3 | 32.8 | 28.6 | 24.0 | 18.4 | 15.8 |
| Average temperature (°C) | 10.8 | 13.3 | 14.6 | 18.6 | 20.7 | 24.3 | 27.6 | 27.2 | 23.1 | 18.3 | 12.5 | 10.2 |
| Average night temperature (°C) | 6.6 | 9.3 | 9.5 | 13.2 | 15.6 | 19.3 | 23.5 | 22.8 | 18.4 | 13.6 | 8.0 | 6.1 |
| Absolute minimum temperature (°C) | -1.9 | -1.9 | -0.4 | 4.4 | 8.8 | 14.7 | 20.2 | 19.4 | 13.0 | 6.8 | -1.3 | -1.9 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 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) | 6.5 | 7.2 | 8.3 | 9.9 | 9.6 | 10.9 | 11.2 | 10.8 | 9.7 | 8.7 | 7.8 | 6.7 |
| Precipitation (mm) | 126 | 114 | 76 | 104 | 86 | 103 | 107 | 174 | 50 | 36 | 54 | 139 |
| Sunny days | 14 | 12 | 16 | 15 | 15 | 11 | 5 | 11 | 17 | 23 | 19 | 22 |
| Rainy days | 17 | 16 | 15 | 15 | 16 | 19 | 26 | 20 | 13 | 8 | 11 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zion is at