Average annual temperature is 13.3 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: -17.0 °C
Number of sunny days: 272 days
Number of rainy days: 79 days
Number of snow days: 14 days
Look at detailed online map of Zīrūk
* Weather data for Zīrūk 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) | 7.3 | 15.7 | 18.9 | 23.7 | 27.8 | 34.6 | 34.9 | 31.0 | 31.4 | 25.5 | 17.2 | 13.2 |
| Average daytime temperature (°C) | 0.7 | 8.2 | 14.3 | 19.5 | 23.9 | 29.7 | 28.4 | 26.6 | 25.5 | 20.1 | 13.3 | 10.1 |
| Average temperature (°C) | -3.3 | 4.2 | 9.4 | 14.1 | 18.5 | 23.8 | 22.5 | 20.6 | 18.7 | 15.3 | 9.0 | 5.9 |
| Average night temperature (°C) | -7.9 | 0.4 | 4.6 | 8.3 | 12.6 | 17.5 | 16.6 | 14.7 | 12.2 | 10.0 | 4.8 | 1.7 |
| Absolute minimum temperature (°C) | -17.0 | -7.2 | 0.3 | 1.3 | 5.4 | 12.3 | 13.5 | 9.1 | 4.7 | 4.8 | -0.4 | -3.0 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| 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 | 9.0 |
| Sunshine mean duration (h) | 8.3 | 8.4 | 10.2 | 11.3 | 11.5 | 12.2 | 13.0 | 12.1 | 11.5 | 10.3 | 8.9 | 8.6 |
| Precipitation (mm) | 28 | 63 | 33 | 5 | 8 | 3 | 0 | 1 | 0 | 4 | 16 | 2 |
| Sunny days | 20 | 12 | 15 | 22 | 18 | 25 | 31 | 30 | 29 | 24 | 19 | 27 |
| Rainy days | 2 | 14 | 15 | 8 | 13 | 5 | 0 | 1 | 1 | 7 | 11 | 2 |
| Snow days | 9 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Zīrūk is at