Average annual temperature is 27.7 °C
Absolute maximum temperature: 49.8 °C
Absolute minimum temperature: -3.4 °C
Number of sunny days: 348 days
Number of rainy days: 17 days
Look at detailed online map of Rostamābād-e Chāh Degāl
* Weather data for Rostamābād-e Chāh Degāl 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) | 23.6 | 30.7 | 34.6 | 37.9 | 44.0 | 49.8 | 48.7 | 46.4 | 45.0 | 42.1 | 34.5 | 27.7 |
| Average daytime temperature (°C) | 15.4 | 25.7 | 30.1 | 34.2 | 39.9 | 45.6 | 45.2 | 42.7 | 40.5 | 35.7 | 27.9 | 23.2 |
| Average temperature (°C) | 10.0 | 19.4 | 24.0 | 28.2 | 33.8 | 39.7 | 38.8 | 36.4 | 33.9 | 29.3 | 22.1 | 16.5 |
| Average night temperature (°C) | 4.3 | 12.1 | 17.0 | 20.6 | 25.7 | 32.5 | 31.0 | 28.7 | 25.8 | 21.5 | 15.5 | 8.4 |
| Absolute minimum temperature (°C) | -3.4 | 2.6 | 11.6 | 14.8 | 20.8 | 29.3 | 26.9 | 23.7 | 17.7 | 17.9 | 8.4 | 4.1 |
| 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) | 8.2 | 9.7 | 10.4 | 11.3 | 11.5 | 11.8 | 12.0 | 12.0 | 11.4 | 10.2 | 9.3 | 9.3 |
| Precipitation (mm) | 19 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Sunny days | 25 | 25 | 28 | 29 | 30 | 30 | 31 | 31 | 30 | 30 | 28 | 31 |
| Rainy days | 6 | 3 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rostamābād-e Chāh Degāl is at