Average annual temperature is 28.0 °C
Absolute maximum temperature: 48.0 °C
Absolute minimum temperature: 6.0 °C
Number of sunny days: 322 days
Number of rainy days: 43 days
Look at detailed online map of Bī Āstūk
* Weather data for Bī Āstūk 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) | 26.7 | 35.7 | 35.6 | 41.0 | 45.2 | 48.0 | 42.4 | 47.6 | 44.0 | 44.2 | 35.8 | 31.8 |
| Average daytime temperature (°C) | 23.3 | 31.3 | 31.9 | 35.5 | 41.6 | 42.5 | 39.5 | 40.6 | 38.9 | 36.8 | 31.4 | 28.4 |
| Average temperature (°C) | 16.9 | 23.2 | 25.0 | 28.1 | 33.7 | 34.8 | 32.7 | 32.2 | 31.1 | 30.0 | 25.6 | 21.9 |
| Average night temperature (°C) | 10.2 | 15.2 | 18.2 | 20.9 | 26.2 | 28.8 | 28.1 | 26.3 | 25.4 | 24.1 | 19.4 | 14.7 |
| Absolute minimum temperature (°C) | 6.0 | 9.9 | 14.1 | 15.4 | 21.7 | 27.1 | 26.6 | 24.2 | 22.3 | 20.8 | 15.9 | 11.1 |
| 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 | 10.6 |
| 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) | 9.3 | 10.1 | 10.2 | 11.2 | 11.7 | 11.8 | 10.3 | 11.4 | 10.7 | 10.2 | 9.6 | 9.7 |
| Precipitation (mm) | 15 | 0 | 23 | 13 | 0 | 5 | 3 | 0 | 0 | 7 | 1 | 1 |
| Sunny days | 22 | 28 | 25 | 24 | 30 | 28 | 27 | 31 | 30 | 23 | 25 | 29 |
| Rainy days | 9 | 0 | 6 | 6 | 1 | 2 | 4 | 0 | 0 | 8 | 5 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bī Āstūk is at