Average annual temperature is 13.6 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: -14.4 °C
Number of sunny days: 270 days
Number of rainy days: 81 days
Number of snow days: 14 days
Look at detailed online map of Darreh Arzānī
* Weather data for Darreh Arzānī 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) | 5.3 | 11.4 | 16.0 | 19.7 | 28.1 | 33.2 | 32.8 | 31.6 | 29.7 | 24.7 | 16.6 | 13.1 |
| Average daytime temperature (°C) | -0.4 | 6.6 | 12.4 | 16.4 | 22.7 | 28.8 | 30.0 | 26.6 | 25.1 | 20.0 | 12.8 | 10.0 |
| Average temperature (°C) | -3.0 | 3.0 | 8.2 | 12.0 | 17.9 | 24.1 | 25.5 | 22.1 | 20.5 | 16.0 | 9.4 | 6.7 |
| Average night temperature (°C) | -6.0 | -0.7 | 4.1 | 7.3 | 12.3 | 18.2 | 20.0 | 16.5 | 15.3 | 12.0 | 6.0 | 3.6 |
| Absolute minimum temperature (°C) | -14.4 | -8.4 | -1.2 | 0.9 | 4.0 | 12.3 | 15.1 | 11.0 | 8.0 | 8.5 | 0.4 | -0.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 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) | 7.8 | 7.9 | 10.1 | 10.9 | 11.7 | 12.3 | 12.4 | 12.2 | 11.0 | 10.1 | 9.1 | 8.9 |
| Precipitation (mm) | 64 | 33 | 52 | 34 | 16 | 15 | 0 | 0 | 0 | 5 | 21 | 3 |
| Sunny days | 18 | 15 | 17 | 14 | 20 | 22 | 31 | 30 | 29 | 27 | 22 | 25 |
| Rainy days | 3 | 12 | 13 | 16 | 11 | 8 | 0 | 1 | 1 | 4 | 8 | 4 |
| Snow days | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Darreh Arzānī is at