Average annual temperature is 18.1 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: -14.0 °C
Number of sunny days: 302 days
Number of rainy days: 60 days
Number of snow days: 3 days
Look at detailed online map of Zīreh Khān
* Weather data for Zīreh Khān 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) | 13.9 | 20.5 | 24.7 | 28.9 | 34.5 | 39.4 | 38.9 | 36.9 | 36.2 | 31.4 | 21.2 | 17.5 |
| Average daytime temperature (°C) | 4.8 | 13.3 | 19.3 | 23.0 | 28.9 | 35.3 | 35.7 | 32.8 | 30.8 | 25.4 | 17.7 | 14.3 |
| Average temperature (°C) | 0.0 | 8.1 | 14.1 | 17.6 | 23.5 | 29.7 | 30.4 | 27.1 | 24.9 | 19.5 | 12.8 | 9.1 |
| Average night temperature (°C) | -5.3 | 3.0 | 7.9 | 11.1 | 16.8 | 23.0 | 23.6 | 19.9 | 17.8 | 12.7 | 7.3 | 3.7 |
| Absolute minimum temperature (°C) | -14.0 | -5.0 | 2.3 | 4.2 | 8.1 | 17.4 | 20.1 | 13.5 | 11.0 | 9.9 | 0.3 | -0.4 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.1 | 8.2 | 10.3 | 10.9 | 11.3 | 12.3 | 12.8 | 12.2 | 11.3 | 10.0 | 9.1 | 8.7 |
| Precipitation (mm) | 38 | 15 | 14 | 18 | 3 | 2 | 0 | 0 | 0 | 0 | 8 | 5 |
| Sunny days | 21 | 16 | 19 | 21 | 25 | 28 | 31 | 31 | 30 | 29 | 23 | 28 |
| Rainy days | 7 | 12 | 12 | 9 | 6 | 2 | 0 | 0 | 0 | 2 | 7 | 3 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zīreh Khān is at