Average annual temperature is 28.1 °C
Absolute maximum temperature: 47.3 °C
Absolute minimum temperature: 6.4 °C
Number of sunny days: 320 days
Number of rainy days: 45 days
Look at detailed online map of Najū
* Weather data for Najū 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) | 26.0 | 34.4 | 34.7 | 39.9 | 45.3 | 47.0 | 45.4 | 47.3 | 45.5 | 44.5 | 35.9 | 30.4 |
| Average daytime temperature (°C) | 20.9 | 29.9 | 30.5 | 35.1 | 41.4 | 42.4 | 41.0 | 41.8 | 39.3 | 36.7 | 29.5 | 27.1 |
| Average temperature (°C) | 15.9 | 23.0 | 24.2 | 28.0 | 34.3 | 35.1 | 33.9 | 34.4 | 32.1 | 30.2 | 24.2 | 21.1 |
| Average night temperature (°C) | 11.0 | 15.9 | 17.8 | 20.7 | 26.4 | 28.7 | 28.8 | 28.3 | 25.9 | 24.3 | 18.7 | 15.4 |
| Absolute minimum temperature (°C) | 6.4 | 13.1 | 14.5 | 16.0 | 21.1 | 27.0 | 27.1 | 25.7 | 22.9 | 20.2 | 15.8 | 12.5 |
| 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) | 8.9 | 10.1 | 10.4 | 11.4 | 11.8 | 11.6 | 11.1 | 11.5 | 11.1 | 10.1 | 9.5 | 9.6 |
| Precipitation (mm) | 27 | 0 | 28 | 12 | 0 | 0 | 0 | 0 | 0 | 6 | 61 | 0 |
| Sunny days | 26 | 27 | 24 | 25 | 30 | 30 | 30 | 30 | 30 | 21 | 18 | 29 |
| Rainy days | 5 | 1 | 7 | 5 | 1 | 0 | 1 | 1 | 0 | 10 | 12 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Najū is at