Average annual temperature is 28.1 °C
Absolute maximum temperature: 42.9 °C
Absolute minimum temperature: 10.1 °C
Number of sunny days: 327 days
Number of rainy days: 38 days
Look at detailed online map of Katān
* Weather data for Katān 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) | 25.4 | 30.6 | 32.4 | 34.7 | 41.5 | 42.3 | 41.5 | 42.9 | 42.3 | 39.7 | 34.0 | 31.7 |
| Average daytime temperature (°C) | 22.4 | 26.9 | 29.0 | 31.4 | 38.3 | 39.0 | 38.5 | 38.8 | 37.2 | 35.0 | 30.1 | 27.8 |
| Average temperature (°C) | 18.0 | 21.9 | 24.1 | 27.0 | 33.2 | 34.6 | 33.9 | 33.9 | 32.0 | 30.0 | 25.6 | 22.8 |
| Average night temperature (°C) | 13.6 | 16.9 | 19.2 | 22.0 | 27.2 | 29.9 | 30.1 | 29.5 | 27.2 | 25.2 | 21.2 | 17.9 |
| Absolute minimum temperature (°C) | 10.1 | 14.0 | 17.1 | 18.6 | 22.3 | 28.4 | 28.6 | 27.2 | 24.3 | 22.5 | 18.6 | 14.7 |
| 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 | 11.5 | 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) | 8.2 | 10.2 | 10.5 | 11.4 | 11.7 | 11.8 | 11.0 | 11.2 | 11.0 | 10.0 | 9.6 | 9.7 |
| Precipitation (mm) | 43 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 16 | 1 |
| Sunny days | 22 | 26 | 24 | 29 | 31 | 30 | 31 | 31 | 30 | 27 | 18 | 28 |
| Rainy days | 9 | 2 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 12 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Katān is at