Average annual temperature is 13.1 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -16.2 °C
Number of sunny days: 267 days
Number of rainy days: 74 days
Number of snow days: 24 days
Look at detailed online map of Darreh
* Weather data for 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) | 5.9 | 11.3 | 17.0 | 22.7 | 28.7 | 34.5 | 37.1 | 35.4 | 32.6 | 24.5 | 18.0 | 15.0 |
| Average daytime temperature (°C) | 1.6 | 4.7 | 13.3 | 17.9 | 23.8 | 30.4 | 34.4 | 31.3 | 28.6 | 21.3 | 14.2 | 10.9 |
| Average temperature (°C) | -2.8 | -0.3 | 7.2 | 11.4 | 17.0 | 23.0 | 26.9 | 25.0 | 21.5 | 14.7 | 8.1 | 5.0 |
| Average night temperature (°C) | -6.9 | -4.8 | 1.9 | 4.6 | 9.9 | 15.6 | 19.1 | 17.9 | 14.4 | 8.8 | 2.7 | -0.1 |
| Absolute minimum temperature (°C) | -16.2 | -10.9 | -0.8 | -2.9 | 2.7 | 10.5 | 16.4 | 13.6 | 9.2 | 3.9 | -2.4 | -2.8 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 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) | 7.2 | 8.8 | 9.1 | 11.1 | 12.3 | 12.9 | 12.2 | 11.2 | 10.8 | 9.9 | 8.5 | 8.4 |
| Precipitation (mm) | 56 | 49 | 38 | 38 | 19 | 10 | 0 | 1 | 0 | 8 | 28 | 11 |
| Sunny days | 19 | 14 | 13 | 20 | 18 | 24 | 30 | 30 | 30 | 22 | 20 | 27 |
| Rainy days | 2 | 4 | 18 | 9 | 13 | 6 | 1 | 1 | 0 | 9 | 9 | 2 |
| Snow days | 10 | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Darreh during the most sunny months:
The largest precipitation sum in Darreh is at