Average annual temperature is 21.0 °C
Absolute maximum temperature: 44.6 °C
Absolute minimum temperature: -5.8 °C
Number of sunny days: 311 days
Number of rainy days: 53 days
Number of snow days: 1 day
Look at detailed online map of Kāj
* Weather data for Kāj 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) | 13.0 | 20.5 | 28.5 | 33.8 | 38.9 | 42.4 | 44.6 | 43.3 | 40.4 | 33.8 | 24.5 | 20.5 |
| Average daytime temperature (°C) | 8.5 | 12.6 | 22.2 | 28.2 | 32.7 | 37.8 | 40.8 | 39.0 | 34.9 | 28.0 | 20.3 | 15.2 |
| Average temperature (°C) | 3.5 | 7.1 | 16.4 | 21.9 | 26.5 | 31.7 | 34.8 | 33.1 | 28.5 | 22.1 | 15.0 | 10.2 |
| Average night temperature (°C) | -1.3 | 1.7 | 10.2 | 14.8 | 18.9 | 24.5 | 27.6 | 25.8 | 21.2 | 15.9 | 9.7 | 4.7 |
| Absolute minimum temperature (°C) | -5.8 | -3.6 | 5.9 | 5.5 | 12.6 | 18.7 | 24.9 | 21.1 | 15.6 | 12.8 | 4.0 | 1.0 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| 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) | 7.4 | 8.9 | 8.9 | 10.8 | 11.8 | 12.5 | 12.5 | 11.9 | 11.0 | 9.6 | 8.7 | 8.3 |
| Precipitation (mm) | 20 | 33 | 37 | 11 | 3 | 4 | 0 | 0 | 0 | 3 | 23 | 8 |
| Sunny days | 24 | 18 | 20 | 25 | 26 | 27 | 31 | 31 | 30 | 28 | 25 | 26 |
| Rainy days | 6 | 10 | 11 | 5 | 5 | 3 | 0 | 0 | 0 | 3 | 5 | 5 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kāj is at