Average annual temperature is 26.9 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 9.8 °C
Number of sunny days: 331 days
Number of rainy days: 34 days
Look at detailed online map of Koch
* Weather data for Koch 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) | 25.1 | 27.7 | 30.7 | 32.3 | 36.8 | 39.3 | 34.7 | 41.0 | 38.5 | 35.7 | 32.7 | 29.0 |
| Average daytime temperature (°C) | 22.3 | 25.0 | 27.0 | 29.0 | 33.8 | 34.7 | 33.3 | 33.5 | 32.5 | 31.8 | 28.8 | 26.6 |
| Average temperature (°C) | 18.3 | 21.6 | 24.3 | 26.3 | 30.9 | 32.3 | 31.2 | 31.0 | 29.5 | 29.1 | 25.7 | 22.7 |
| Average night temperature (°C) | 13.9 | 17.6 | 21.1 | 23.1 | 27.6 | 30.0 | 29.4 | 28.5 | 26.6 | 26.2 | 21.8 | 17.7 |
| Absolute minimum temperature (°C) | 9.8 | 15.3 | 18.2 | 20.0 | 23.7 | 28.1 | 28.8 | 26.7 | 23.5 | 24.0 | 18.6 | 14.9 |
| 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) | 10.8 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.1 | 9.9 | 10.4 | 11.4 | 11.8 | 11.8 | 10.7 | 11.3 | 11.0 | 10.0 | 9.7 | 9.7 |
| Precipitation (mm) | 26 | 0 | 18 | 0 | 0 | 0 | 1 | 0 | 1 | 8 | 29 | 0 |
| Sunny days | 24 | 28 | 26 | 28 | 31 | 30 | 28 | 31 | 27 | 29 | 21 | 28 |
| Rainy days | 7 | 0 | 5 | 2 | 0 | 0 | 3 | 0 | 3 | 2 | 9 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koch is at