Average annual temperature is 11.4 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: -20.5 °C
Number of sunny days: 252 days
Number of rainy days: 95 days
Number of snow days: 18 days
Look at detailed online map of Zū
* Weather data for Zū Iran is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 8.9 | 12.0 | 19.5 | 26.7 | 29.0 | 30.8 | 33.7 | 32.4 | 31.1 | 23.6 | 19.1 | 15.9 |
| Average daytime temperature (°C) | 0.6 | 4.2 | 14.9 | 18.2 | 21.4 | 27.3 | 29.1 | 27.1 | 23.5 | 18.0 | 14.3 | 7.9 |
| Average temperature (°C) | -4.8 | -0.4 | 9.2 | 11.9 | 15.6 | 20.9 | 22.7 | 20.8 | 16.1 | 12.2 | 8.6 | 2.8 |
| Average night temperature (°C) | -9.9 | -5.1 | 3.7 | 5.5 | 9.4 | 13.8 | 15.7 | 13.9 | 9.5 | 6.6 | 3.8 | -1.6 |
| Absolute minimum temperature (°C) | -20.5 | -13.6 | -1.5 | -1.5 | 1.9 | 11.7 | 12.7 | 8.5 | 3.8 | -0.2 | -2.8 | -8.0 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 8.0 | 7.2 | 9.0 | 10.6 | 10.6 | 12.6 | 12.9 | 12.2 | 11.5 | 9.5 | 8.7 | 7.2 |
| Precipitation (mm) | 11 | 46 | 44 | 24 | 56 | 11 | 3 | 14 | 1 | 32 | 10 | 23 |
| Sunny days | 21 | 14 | 18 | 16 | 14 | 21 | 26 | 23 | 27 | 24 | 24 | 24 |
| Rainy days | 3 | 5 | 13 | 13 | 17 | 9 | 5 | 8 | 3 | 7 | 6 | 6 |
| Snow days | 7 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Zū during the most sunny months:
The largest precipitation sum in Zū is at