Average annual temperature is 17.1 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -13.5 °C
Number of sunny days: 298 days
Number of rainy days: 66 days
Number of snow days: 1 day
Look at detailed online map of Basāb
* Weather data for Basāb 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) | 12.1 | 18.4 | 23.2 | 25.5 | 33.8 | 37.8 | 37.9 | 35.1 | 34.7 | 30.0 | 20.8 | 17.6 |
| Average daytime temperature (°C) | 4.9 | 12.1 | 17.6 | 22.1 | 27.8 | 34.3 | 35.1 | 31.5 | 30.6 | 24.8 | 17.0 | 14.0 |
| Average temperature (°C) | 0.1 | 7.2 | 12.0 | 16.4 | 22.1 | 28.6 | 29.2 | 25.8 | 24.2 | 18.9 | 11.6 | 8.1 |
| Average night temperature (°C) | -5.2 | 2.6 | 5.6 | 9.7 | 15.0 | 21.7 | 21.8 | 18.5 | 16.8 | 12.3 | 5.8 | 2.1 |
| Absolute minimum temperature (°C) | -13.5 | -3.4 | 0.6 | 4.1 | 8.6 | 15.5 | 18.8 | 13.3 | 11.0 | 10.0 | 1.5 | -2.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.9 | 7.9 | 10.3 | 10.8 | 11.4 | 12.2 | 12.7 | 12.2 | 11.4 | 10.1 | 9.0 | 8.8 |
| Precipitation (mm) | 42 | 56 | 20 | 15 | 18 | 2 | 0 | 0 | 0 | 0 | 10 | 5 |
| Sunny days | 21 | 15 | 20 | 21 | 24 | 26 | 31 | 31 | 30 | 30 | 22 | 27 |
| Rainy days | 9 | 13 | 11 | 9 | 7 | 4 | 0 | 0 | 0 | 1 | 8 | 4 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Basāb is at