Average annual temperature is 22.4 °C
Absolute maximum temperature: 43.8 °C
Absolute minimum temperature: -0.9 °C
Number of sunny days: 320 days
Number of rainy days: 45 days
Look at detailed online map of Rāhkān
* Weather data for Rāhkān 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) | 15.4 | 22.5 | 26.1 | 29.9 | 37.6 | 39.8 | 43.8 | 41.9 | 39.8 | 36.5 | 27.1 | 21.3 |
| Average daytime temperature (°C) | 12.4 | 17.5 | 22.2 | 26.6 | 33.4 | 38.0 | 40.5 | 38.7 | 36.8 | 31.0 | 21.8 | 18.4 |
| Average temperature (°C) | 8.2 | 12.1 | 16.1 | 20.8 | 27.2 | 32.1 | 34.4 | 32.8 | 30.7 | 25.1 | 16.7 | 12.4 |
| Average night temperature (°C) | 3.8 | 6.7 | 10.1 | 14.0 | 19.8 | 24.6 | 27.3 | 25.3 | 23.3 | 18.3 | 11.4 | 6.3 |
| Absolute minimum temperature (°C) | -0.9 | 1.4 | 6.0 | 8.0 | 14.9 | 23.0 | 24.6 | 21.6 | 19.7 | 14.9 | 6.1 | 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 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.5 | 8.9 | 10.1 | 10.7 | 11.9 | 12.9 | 12.5 | 11.3 | 11.0 | 10.2 | 9.2 | 9.0 |
| Precipitation (mm) | 98 | 20 | 20 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 2 |
| Sunny days | 20 | 21 | 21 | 25 | 30 | 30 | 31 | 31 | 30 | 31 | 23 | 27 |
| Rainy days | 11 | 7 | 10 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 7 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rāhkān is at