Average annual temperature is 20.7 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: -0.5 °C
Number of sunny days: 277 days
Number of rainy days: 88 days
Look at detailed online map of Darrehshahr
* Weather data for Darrehshahr 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) | 11.7 | 19.0 | 21.9 | 26.6 | 34.7 | 39.4 | 42.4 | 42.4 | 40.1 | 32.0 | 23.6 | 18.1 |
| Average daytime temperature (°C) | 9.3 | 11.8 | 16.6 | 21.6 | 29.3 | 36.6 | 40.1 | 39.7 | 36.1 | 27.6 | 18.5 | 14.7 |
| Average temperature (°C) | 6.2 | 8.0 | 12.7 | 17.3 | 24.1 | 30.8 | 34.4 | 34.2 | 30.5 | 22.9 | 14.8 | 11.1 |
| Average night temperature (°C) | 3.0 | 4.3 | 9.1 | 13.0 | 18.6 | 24.6 | 28.5 | 28.3 | 24.2 | 18.1 | 11.2 | 7.8 |
| Absolute minimum temperature (°C) | -0.5 | -0.4 | 5.4 | 4.8 | 12.1 | 20.4 | 24.9 | 23.5 | 20.5 | 12.6 | 4.8 | 4.2 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.9 | 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) | 7.2 | 8.6 | 7.8 | 11.0 | 11.5 | 13.0 | 12.5 | 11.9 | 11.3 | 9.5 | 8.0 | 7.5 |
| Precipitation (mm) | 165 | 24 | 220 | 69 | 8 | 0 | 0 | 0 | 0 | 5 | 107 | 21 |
| Sunny days | 14 | 18 | 11 | 20 | 26 | 30 | 31 | 31 | 30 | 26 | 18 | 22 |
| Rainy days | 17 | 10 | 20 | 10 | 5 | 0 | 0 | 0 | 0 | 5 | 12 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Darrehshahr during the most sunny months:
The largest precipitation sum in Darrehshahr is at