Average annual temperature is 14.9 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: -15.9 °C
Number of sunny days: 278 days
Number of rainy days: 73 days
Number of snow days: 14 days
Look at detailed online map of Khomeyn
* Weather data for Khomeyn 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) | 9.3 | 14.0 | 20.4 | 25.5 | 31.9 | 37.3 | 39.3 | 37.9 | 35.1 | 27.6 | 20.6 | 18.2 |
| Average daytime temperature (°C) | 4.6 | 8.2 | 16.3 | 21.0 | 26.9 | 33.0 | 36.8 | 33.9 | 30.9 | 24.2 | 17.1 | 13.5 |
| Average temperature (°C) | -1.1 | 1.8 | 9.2 | 13.9 | 19.1 | 24.8 | 28.8 | 26.8 | 23.0 | 16.0 | 9.2 | 5.9 |
| Average night temperature (°C) | -5.8 | -3.6 | 2.4 | 6.0 | 10.7 | 16.0 | 20.5 | 18.4 | 14.9 | 8.6 | 2.4 | -0.6 |
| Absolute minimum temperature (°C) | -15.9 | -9.3 | -1.4 | -1.0 | 3.5 | 11.5 | 16.9 | 13.7 | 10.3 | 4.8 | -2.3 | -3.3 |
| 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 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| 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) | 7.5 | 8.9 | 9.2 | 11.0 | 12.1 | 12.7 | 12.3 | 11.4 | 10.6 | 10.0 | 8.7 | 8.5 |
| Precipitation (mm) | 46 | 52 | 35 | 24 | 12 | 5 | 0 | 0 | 0 | 8 | 29 | 9 |
| Sunny days | 17 | 15 | 14 | 22 | 22 | 26 | 31 | 31 | 29 | 24 | 20 | 27 |
| Rainy days | 6 | 7 | 17 | 8 | 9 | 4 | 0 | 0 | 1 | 7 | 10 | 4 |
| Snow days | 8 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Khomeyn is at