Average annual temperature is 28.0 °C
Absolute maximum temperature: 48.1 °C
Absolute minimum temperature: 7.1 °C
Number of sunny days: 322 days
Number of rainy days: 43 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) | 27.4 | 36.5 | 35.9 | 41.5 | 44.5 | 48.1 | 41.5 | 46.0 | 43.9 | 43.1 | 36.4 | 31.7 |
| Average daytime temperature (°C) | 23.2 | 31.4 | 31.9 | 35.3 | 41.1 | 42.0 | 39.0 | 39.6 | 38.4 | 36.7 | 31.7 | 28.6 |
| Average temperature (°C) | 17.2 | 23.6 | 25.2 | 28.2 | 33.5 | 34.7 | 32.6 | 31.8 | 31.0 | 30.0 | 26.2 | 22.4 |
| Average night temperature (°C) | 11.2 | 16.4 | 18.9 | 21.8 | 26.4 | 29.2 | 28.4 | 26.7 | 25.7 | 24.7 | 20.8 | 16.3 |
| Absolute minimum temperature (°C) | 7.1 | 13.1 | 15.4 | 17.4 | 22.3 | 27.9 | 27.3 | 25.1 | 23.7 | 22.1 | 17.7 | 12.7 |
| 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 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| 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) | 9.5 | 10.0 | 10.2 | 10.9 | 11.6 | 11.8 | 10.2 | 11.3 | 10.9 | 10.1 | 9.5 | 9.6 |
| Precipitation (mm) | 29 | 0 | 9 | 10 | 0 | 0 | 3 | 0 | 0 | 8 | 4 | 0 |
| Sunny days | 24 | 28 | 25 | 23 | 30 | 30 | 28 | 31 | 30 | 20 | 24 | 29 |
| Rainy days | 7 | 0 | 6 | 7 | 1 | 0 | 3 | 0 | 0 | 11 | 6 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koch is at