Average annual temperature is 18.7 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: -16.8 °C
Number of sunny days: 321 days
Number of rainy days: 41 days
Number of snow days: 3 days
Look at detailed online map of Kalāteh-ye Qal‘eh Sorkh
* Weather data for Kalāteh-ye Qal‘eh Sorkh 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) | 14.0 | 18.2 | 28.7 | 35.6 | 34.7 | 41.6 | 41.5 | 38.4 | 40.2 | 33.4 | 25.5 | 21.7 |
| Average daytime temperature (°C) | 5.9 | 12.6 | 22.0 | 27.5 | 31.0 | 36.7 | 36.9 | 34.6 | 29.7 | 25.9 | 18.9 | 14.0 |
| Average temperature (°C) | 1.1 | 7.2 | 16.1 | 20.9 | 24.8 | 30.5 | 30.7 | 28.3 | 23.1 | 19.5 | 13.5 | 8.3 |
| Average night temperature (°C) | -4.0 | 1.9 | 9.7 | 13.2 | 17.5 | 23.7 | 23.5 | 21.4 | 16.0 | 12.3 | 7.4 | 2.2 |
| Absolute minimum temperature (°C) | -16.8 | -4.7 | 5.7 | 5.2 | 8.4 | 20.1 | 21.2 | 15.5 | 9.3 | 7.4 | 0.8 | -2.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 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) | 7.6 | 7.9 | 9.3 | 11.1 | 11.3 | 12.2 | 12.5 | 12.0 | 11.4 | 9.9 | 8.8 | 8.3 |
| Precipitation (mm) | 15 | 51 | 46 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 7 | 6 |
| Sunny days | 24 | 13 | 24 | 28 | 29 | 30 | 31 | 31 | 30 | 30 | 23 | 28 |
| Rainy days | 6 | 13 | 7 | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 7 | 3 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kalāteh-ye Qal‘eh Sorkh is at