Average annual temperature is 12.9 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -14.6 °C
Number of sunny days: 262 days
Number of rainy days: 82 days
Number of snow days: 21 days
Look at detailed online map of Rāst Gerdān
* Weather data for Rāst Gerdān 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) | 5.2 | 11.7 | 18.0 | 24.1 | 29.1 | 35.3 | 36.9 | 35.3 | 33.0 | 24.8 | 18.1 | 13.9 |
| Average daytime temperature (°C) | 1.4 | 3.6 | 13.6 | 18.9 | 24.0 | 30.1 | 33.5 | 32.0 | 28.3 | 20.8 | 13.7 | 10.1 |
| Average temperature (°C) | -3.8 | -1.8 | 7.3 | 12.0 | 17.0 | 23.0 | 27.2 | 25.4 | 21.2 | 14.2 | 7.7 | 4.1 |
| Average night temperature (°C) | -8.2 | -7.2 | 1.3 | 4.7 | 9.2 | 15.2 | 19.8 | 17.9 | 13.7 | 8.0 | 2.5 | -0.9 |
| Absolute minimum temperature (°C) | -14.6 | -14.6 | -2.7 | -3.3 | 1.0 | 10.9 | 16.8 | 13.8 | 9.1 | 4.8 | -2.8 | -4.7 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| 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 | 8.9 | 8.9 | 11.1 | 12.0 | 12.8 | 12.7 | 11.7 | 11.1 | 9.5 | 8.6 | 8.3 |
| Precipitation (mm) | 49 | 31 | 56 | 16 | 22 | 12 | 0 | 0 | 0 | 21 | 54 | 9 |
| Sunny days | 14 | 16 | 14 | 20 | 19 | 22 | 30 | 31 | 30 | 19 | 21 | 26 |
| Rainy days | 3 | 6 | 17 | 9 | 12 | 8 | 1 | 0 | 0 | 12 | 9 | 5 |
| Snow days | 14 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Rāst Gerdān during the most sunny months:
The largest precipitation sum in Rāst Gerdān is at