Average annual temperature is 20.3 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -4.3 °C
Number of sunny days: 305 days
Number of rainy days: 60 days
Look at detailed online map of Zīrshahr
* Weather data for Zīrshahr 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) | 15.5 | 24.6 | 24.1 | 29.1 | 34.8 | 37.6 | 37.7 | 37.0 | 35.8 | 34.5 | 25.2 | 20.5 |
| Average daytime temperature (°C) | 10.3 | 20.2 | 20.9 | 25.1 | 31.7 | 34.3 | 34.3 | 34.6 | 32.1 | 27.8 | 20.8 | 17.7 |
| Average temperature (°C) | 5.7 | 14.6 | 16.0 | 19.4 | 26.1 | 28.3 | 27.7 | 28.4 | 25.7 | 22.5 | 16.0 | 12.9 |
| Average night temperature (°C) | 0.8 | 8.1 | 10.7 | 13.4 | 19.7 | 21.8 | 21.7 | 22.2 | 19.1 | 17.0 | 11.0 | 7.7 |
| Absolute minimum temperature (°C) | -4.3 | 2.8 | 6.4 | 7.9 | 13.7 | 19.7 | 19.4 | 19.6 | 14.6 | 11.8 | 8.2 | 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 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.9 | 10.5 |
| 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) | 8.9 | 10.2 | 10.4 | 11.0 | 11.6 | 11.3 | 11.2 | 11.7 | 11.4 | 10.2 | 9.6 | 9.5 |
| Precipitation (mm) | 46 | 2 | 21 | 27 | 2 | 1 | 35 | 0 | 0 | 19 | 4 | 0 |
| Sunny days | 25 | 27 | 19 | 20 | 28 | 25 | 24 | 30 | 30 | 26 | 21 | 30 |
| Rainy days | 6 | 1 | 12 | 10 | 3 | 5 | 7 | 1 | 0 | 5 | 9 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zīrshahr is at