Average annual temperature is 19.5 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: -19.1 °C
Number of sunny days: 302 days
Number of rainy days: 58 days
Number of snow days: 5 days
Look at detailed online map of Derāz Āb
* Weather data for Derāz Āb 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) | 16.6 | 21.5 | 31.3 | 39.1 | 36.8 | 41.0 | 41.4 | 40.6 | 36.0 | 32.8 | 27.9 | 25.2 |
| Average daytime temperature (°C) | 5.5 | 12.6 | 23.3 | 27.5 | 30.0 | 36.7 | 37.2 | 35.1 | 28.4 | 25.7 | 21.7 | 14.5 |
| Average temperature (°C) | 1.0 | 7.8 | 17.1 | 21.3 | 24.6 | 31.3 | 32.0 | 29.6 | 23.2 | 19.5 | 16.2 | 9.3 |
| Average night temperature (°C) | -3.3 | 3.2 | 11.0 | 14.4 | 18.2 | 24.7 | 25.8 | 23.4 | 17.5 | 13.6 | 10.5 | 4.3 |
| Absolute minimum temperature (°C) | -19.1 | -4.4 | 4.0 | 5.3 | 8.8 | 20.5 | 23.6 | 17.6 | 14.0 | 6.7 | 5.7 | -1.4 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 6.2 | 8.8 | 10.6 | 10.2 | 12.6 | 12.4 | 12.0 | 11.3 | 9.2 | 7.8 | 7.1 |
| Precipitation (mm) | 9 | 51 | 24 | 2 | 10 | 0 | 0 | 0 | 0 | 6 | 13 | 7 |
| Sunny days | 27 | 16 | 24 | 25 | 23 | 29 | 31 | 30 | 30 | 22 | 23 | 22 |
| Rainy days | 1 | 10 | 7 | 5 | 8 | 1 | 0 | 1 | 0 | 9 | 7 | 9 |
| Snow days | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Derāz Āb during the most sunny months:
The largest precipitation sum in Derāz Āb is at