Average annual temperature is 12.1 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: -20.3 °C
Number of sunny days: 240 days
Number of rainy days: 110 days
Number of snow days: 15 days
Look at detailed online map of Zarrīn Darreh
* Weather data for Zarrīn Darreh 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) | 7.1 | 12.1 | 18.1 | 21.9 | 26.9 | 35.1 | 37.5 | 37.5 | 36.2 | 23.7 | 19.6 | 12.2 |
| Average daytime temperature (°C) | 2.4 | 3.0 | 13.2 | 17.4 | 22.2 | 28.5 | 31.7 | 32.7 | 26.6 | 19.7 | 14.6 | 8.3 |
| Average temperature (°C) | -1.2 | -3.7 | 6.9 | 10.6 | 15.3 | 21.7 | 25.0 | 25.9 | 20.0 | 12.7 | 7.6 | 2.9 |
| Average night temperature (°C) | -4.9 | -10.8 | 0.6 | 3.5 | 7.8 | 14.1 | 17.9 | 18.5 | 13.8 | 6.5 | 1.7 | -2.0 |
| Absolute minimum temperature (°C) | -13.8 | -20.3 | -5.3 | -3.3 | 1.4 | 11.1 | 14.5 | 14.1 | 10.7 | 3.3 | -3.7 | -6.2 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.2 | 8.7 | 8.7 | 10.5 | 11.5 | 13.4 | 13.4 | 12.2 | 11.3 | 9.9 | 8.3 | 7.5 |
| Precipitation (mm) | 15 | 13 | 97 | 54 | 49 | 8 | 0 | 0 | 4 | 14 | 22 | 24 |
| Sunny days | 25 | 20 | 13 | 10 | 7 | 19 | 31 | 29 | 25 | 20 | 21 | 20 |
| Rainy days | 1 | 1 | 18 | 19 | 24 | 11 | 0 | 2 | 5 | 11 | 9 | 9 |
| Snow days | 5 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Zarrīn Darreh during the most sunny months:
The largest precipitation sum in Zarrīn Darreh is at