Average annual temperature is 14.0 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -18.6 °C
Number of sunny days: 279 days
Number of rainy days: 80 days
Number of snow days: 6 days
Look at detailed online map of Gandāb
* Weather data for Gandāb 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) | 11.3 | 15.3 | 21.7 | 30.5 | 29.8 | 36.0 | 35.1 | 32.3 | 33.5 | 29.0 | 20.8 | 17.5 |
| Average daytime temperature (°C) | 2.0 | 8.6 | 16.6 | 21.5 | 24.1 | 29.8 | 30.1 | 28.2 | 23.3 | 21.3 | 16.3 | 11.2 |
| Average temperature (°C) | -1.8 | 3.8 | 11.3 | 15.3 | 18.3 | 24.2 | 24.7 | 22.6 | 17.3 | 15.1 | 11.0 | 6.1 |
| Average night temperature (°C) | -5.6 | -0.6 | 6.0 | 8.8 | 12.4 | 17.9 | 18.9 | 16.7 | 11.7 | 9.1 | 5.9 | 1.2 |
| Absolute minimum temperature (°C) | -18.6 | -7.8 | 2.5 | -0.6 | 4.0 | 14.3 | 16.0 | 10.7 | 6.2 | 4.4 | 0.2 | -3.4 |
| 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 | 14.5 | 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.2 | 7.2 | 9.1 | 11.2 | 10.6 | 13.0 | 13.0 | 12.0 | 11.5 | 9.7 | 8.4 | 7.6 |
| Precipitation (mm) | 11 | 37 | 58 | 8 | 18 | 4 | 0 | 0 | 0 | 1 | 7 | 5 |
| Sunny days | 24 | 13 | 15 | 21 | 18 | 27 | 31 | 30 | 30 | 26 | 21 | 23 |
| Rainy days | 5 | 11 | 16 | 9 | 13 | 3 | 0 | 1 | 0 | 5 | 9 | 8 |
| Snow days | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Gandāb during the most sunny months:
The largest precipitation sum in Gandāb is at