Average annual temperature is 27.9 °C
Absolute maximum temperature: 50.8 °C
Absolute minimum temperature: 4.6 °C
Number of sunny days: 310 days
Number of rainy days: 55 days
Look at detailed online map of Radeh-ye Seyḩān
* Weather data for Radeh-ye Seyḩān 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) | 20.2 | 29.0 | 32.4 | 38.9 | 46.0 | 48.2 | 49.1 | 50.8 | 48.2 | 41.8 | 33.8 | 27.9 |
| Average daytime temperature (°C) | 16.8 | 21.0 | 27.1 | 33.1 | 39.6 | 45.5 | 47.8 | 46.9 | 44.1 | 36.8 | 26.1 | 23.2 |
| Average temperature (°C) | 12.6 | 15.2 | 21.3 | 26.7 | 33.2 | 38.9 | 40.9 | 39.9 | 36.6 | 30.3 | 20.9 | 17.2 |
| Average night temperature (°C) | 8.7 | 9.7 | 15.7 | 19.5 | 25.9 | 31.1 | 32.3 | 32.0 | 28.3 | 23.3 | 15.7 | 12.0 |
| Absolute minimum temperature (°C) | 6.2 | 4.6 | 12.6 | 10.4 | 19.6 | 27.6 | 30.4 | 28.6 | 23.6 | 17.0 | 9.7 | 5.4 |
| 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 | 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 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| 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) | 6.6 | 8.3 | 8.8 | 10.4 | 10.8 | 12.2 | 12.1 | 11.7 | 11.0 | 9.7 | 8.1 | 8.1 |
| Precipitation (mm) | 87 | 14 | 52 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 78 | 8 |
| Sunny days | 19 | 19 | 16 | 26 | 30 | 30 | 31 | 31 | 30 | 31 | 22 | 25 |
| Rainy days | 12 | 9 | 15 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 8 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Radeh-ye Seyḩān is at