Average annual temperature is 18.7 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -3.1 °C
Number of sunny days: 259 days
Number of rainy days: 106 days
Look at detailed online map of Basū
* Weather data for Basū 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) | 16.3 | 20.3 | 30.1 | 29.1 | 34.0 | 33.0 | 37.1 | 36.4 | 33.5 | 29.4 | 28.2 | 23.1 |
| Average daytime temperature (°C) | 10.2 | 13.1 | 19.0 | 22.2 | 25.7 | 29.7 | 32.3 | 33.2 | 28.9 | 24.1 | 22.1 | 16.5 |
| Average temperature (°C) | 6.1 | 8.4 | 14.5 | 17.6 | 21.5 | 25.6 | 28.2 | 28.9 | 24.7 | 19.9 | 17.0 | 11.8 |
| Average night temperature (°C) | 2.3 | 4.2 | 10.3 | 13.0 | 17.3 | 21.8 | 24.5 | 24.4 | 20.5 | 16.0 | 12.6 | 7.7 |
| Absolute minimum temperature (°C) | -0.9 | -3.1 | 6.1 | 5.3 | 11.1 | 19.6 | 22.4 | 20.1 | 16.3 | 13.4 | 6.9 | 3.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.9 | 7.6 | 6.9 | 9.9 | 9.9 | 11.3 | 11.4 | 10.1 | 9.8 | 8.6 | 8.0 | 6.9 |
| Precipitation (mm) | 7 | 54 | 50 | 37 | 80 | 32 | 6 | 26 | 17 | 111 | 97 | 40 |
| Sunny days | 25 | 20 | 18 | 25 | 17 | 24 | 22 | 24 | 20 | 21 | 21 | 22 |
| Rainy days | 6 | 8 | 13 | 5 | 14 | 6 | 9 | 7 | 10 | 10 | 9 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Basū during the most sunny months:
The largest precipitation sum in Basū is at