Average annual temperature is 17.5 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -5.6 °C
Number of sunny days: 290 days
Number of rainy days: 74 days
Number of snow days: 1 day
Look at detailed online map of Chāh Zamān
* Weather data for Chāh Zamān 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) | 12.0 | 20.9 | 20.8 | 26.2 | 31.7 | 38.0 | 36.0 | 33.9 | 32.9 | 30.0 | 20.9 | 16.5 |
| Average daytime temperature (°C) | 6.7 | 16.1 | 16.7 | 22.0 | 27.8 | 33.0 | 32.9 | 31.3 | 29.3 | 24.1 | 16.4 | 13.9 |
| Average temperature (°C) | 2.8 | 11.0 | 12.0 | 16.8 | 22.7 | 27.4 | 27.3 | 25.6 | 23.5 | 19.3 | 12.0 | 9.3 |
| Average night temperature (°C) | -0.8 | 6.1 | 7.4 | 11.2 | 16.5 | 21.5 | 21.0 | 19.6 | 17.3 | 14.1 | 7.4 | 4.4 |
| Absolute minimum temperature (°C) | -5.6 | 0.8 | 2.8 | 7.8 | 11.5 | 18.5 | 18.8 | 16.2 | 11.8 | 10.2 | 4.1 | -0.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.5 | 10.0 | 10.3 | 11.0 | 11.9 | 11.0 | 12.1 | 11.9 | 11.5 | 10.1 | 9.1 | 9.4 |
| Precipitation (mm) | 60 | 7 | 44 | 17 | 5 | 6 | 1 | 0 | 0 | 5 | 27 | 18 |
| Sunny days | 23 | 25 | 13 | 20 | 24 | 22 | 29 | 31 | 30 | 26 | 18 | 29 |
| Rainy days | 7 | 3 | 18 | 10 | 7 | 8 | 2 | 0 | 0 | 5 | 12 | 2 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chāh Zamān is at