Average annual temperature is 23.6 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 0.7 °C
Number of sunny days: 311 days
Number of rainy days: 54 days
Look at detailed online map of Khomeynī Shahr
* Weather data for Khomeynī Shahr 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) | 18.7 | 27.4 | 26.6 | 31.3 | 38.7 | 41.1 | 41.4 | 40.6 | 40.4 | 38.4 | 28.7 | 24.3 |
| Average daytime temperature (°C) | 14.5 | 23.2 | 24.2 | 28.7 | 35.1 | 38.1 | 38.6 | 38.3 | 36.2 | 31.6 | 23.9 | 21.7 |
| Average temperature (°C) | 9.7 | 17.1 | 18.6 | 22.5 | 29.0 | 32.0 | 31.8 | 32.2 | 29.6 | 25.5 | 18.7 | 16.0 |
| Average night temperature (°C) | 5.4 | 10.8 | 13.1 | 16.0 | 22.4 | 25.6 | 25.8 | 25.8 | 23.2 | 19.4 | 13.4 | 10.4 |
| Absolute minimum temperature (°C) | 0.7 | 7.5 | 10.4 | 11.1 | 17.7 | 22.6 | 23.1 | 22.6 | 20.8 | 14.5 | 9.8 | 6.7 |
| 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) | 10.7 | 11.3 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.9 | 10.5 |
| 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) | 8.4 | 10.2 | 10.5 | 11.6 | 11.8 | 11.6 | 11.7 | 11.3 | 11.4 | 10.1 | 9.4 | 9.6 |
| Precipitation (mm) | 53 | 0 | 24 | 4 | 0 | 0 | 3 | 0 | 0 | 6 | 19 | 0 |
| Sunny days | 22 | 26 | 20 | 24 | 31 | 29 | 25 | 28 | 28 | 29 | 19 | 30 |
| Rainy days | 9 | 2 | 11 | 6 | 0 | 1 | 6 | 3 | 2 | 2 | 11 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Khomeynī Shahr is at