Average annual temperature is 21.8 °C
Absolute maximum temperature: 45.3 °C
Absolute minimum temperature: -1.1 °C
Number of sunny days: 295 days
Number of rainy days: 70 days
Look at detailed online map of Darreh Gerū
* Weather data for Darreh Gerū 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) | 17.4 | 20.6 | 23.3 | 28.8 | 38.3 | 39.6 | 45.3 | 43.0 | 41.3 | 35.2 | 27.6 | 21.4 |
| Average daytime temperature (°C) | 12.9 | 14.9 | 18.9 | 23.8 | 32.1 | 38.1 | 41.2 | 40.1 | 37.5 | 30.6 | 21.4 | 17.7 |
| Average temperature (°C) | 8.2 | 10.6 | 14.3 | 18.4 | 26.0 | 31.6 | 34.3 | 33.4 | 30.5 | 24.5 | 16.7 | 11.9 |
| Average night temperature (°C) | 3.6 | 5.7 | 8.6 | 11.4 | 17.3 | 22.1 | 24.8 | 24.8 | 21.9 | 17.3 | 10.8 | 6.3 |
| Absolute minimum temperature (°C) | -1.1 | 1.2 | 4.3 | 5.9 | 10.6 | 19.2 | 21.9 | 22.1 | 18.9 | 12.9 | 7.2 | 3.1 |
| 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 | 13.7 | 14.1 | 13.9 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| 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) | 6.7 | 7.3 | 8.3 | 10.5 | 12.0 | 12.9 | 12.6 | 11.8 | 11.1 | 10.1 | 8.5 | 8.2 |
| Precipitation (mm) | 249 | 213 | 132 | 56 | 5 | 0 | 0 | 0 | 0 | 2 | 123 | 90 |
| Sunny days | 17 | 13 | 16 | 26 | 28 | 30 | 31 | 31 | 30 | 29 | 21 | 23 |
| Rainy days | 14 | 15 | 15 | 4 | 3 | 0 | 0 | 0 | 0 | 2 | 9 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Darreh Gerū during the most sunny months:
The largest precipitation sum in Darreh Gerū is at