Average annual temperature is 26.6 °C
Absolute maximum temperature: 45.3 °C
Absolute minimum temperature: 3.5 °C
Number of sunny days: 311 days
Number of rainy days: 54 days
Look at detailed online map of Qal‘eh-ye Seyyed
* Weather data for Qal‘eh-ye Seyyed 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) | 20.6 | 27.4 | 29.9 | 34.4 | 41.6 | 43.9 | 44.9 | 45.3 | 42.7 | 41.5 | 32.1 | 25.9 |
| Average daytime temperature (°C) | 17.5 | 22.3 | 26.7 | 30.4 | 37.8 | 41.0 | 41.3 | 41.5 | 38.8 | 35.0 | 26.4 | 23.2 |
| Average temperature (°C) | 13.6 | 17.2 | 21.3 | 24.9 | 31.9 | 35.3 | 36.0 | 35.6 | 33.2 | 29.2 | 21.9 | 18.6 |
| Average night temperature (°C) | 9.7 | 12.0 | 15.7 | 19.2 | 25.0 | 29.2 | 31.1 | 30.5 | 28.3 | 24.8 | 17.8 | 14.2 |
| Absolute minimum temperature (°C) | 3.5 | 6.0 | 10.9 | 10.6 | 18.1 | 26.8 | 29.6 | 28.1 | 25.6 | 20.8 | 10.9 | 10.1 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 7.3 | 9.2 | 10.1 | 10.5 | 12.0 | 12.9 | 12.1 | 11.2 | 11.0 | 10.4 | 9.2 | 9.0 |
| Precipitation (mm) | 157 | 24 | 8 | 0 | 1 | 0 | 0 | 2 | 0 | 1 | 35 | 1 |
| Sunny days | 15 | 21 | 25 | 29 | 28 | 30 | 31 | 26 | 29 | 28 | 22 | 27 |
| Rainy days | 16 | 7 | 6 | 1 | 3 | 0 | 0 | 5 | 1 | 3 | 8 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Qal‘eh-ye Seyyed is at