Average annual temperature is 23.7 °C
Absolute maximum temperature: 47.7 °C
Absolute minimum temperature: -10.0 °C
Number of sunny days: 334 days
Number of rainy days: 31 days
Look at detailed online map of Bāyak
* Weather data for Bāyak Afghanistan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.3 | 28.4 | 30.5 | 35.8 | 40.3 | 47.7 | 46.7 | 44.3 | 42.7 | 36.4 | 26.0 | 22.1 |
| Average daytime temperature (°C) | 9.3 | 20.1 | 26.1 | 31.5 | 36.3 | 42.7 | 43.2 | 40.6 | 36.7 | 30.6 | 22.1 | 18.4 |
| Average temperature (°C) | 4.5 | 14.7 | 20.4 | 25.4 | 30.2 | 36.1 | 36.3 | 33.6 | 29.2 | 24.3 | 16.8 | 12.6 |
| Average night temperature (°C) | -0.6 | 8.8 | 13.9 | 17.3 | 22.2 | 27.8 | 28.5 | 25.7 | 21.0 | 16.5 | 11.3 | 6.4 |
| Absolute minimum temperature (°C) | -10.0 | -1.4 | 8.8 | 9.7 | 15.1 | 23.5 | 24.4 | 21.5 | 14.9 | 10.9 | 6.6 | 3.1 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 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) | 8.1 | 8.9 | 10.0 | 11.4 | 12.0 | 12.3 | 12.1 | 12.0 | 11.3 | 10.3 | 8.1 | 8.8 |
| Precipitation (mm) | 30 | 11 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 7 |
| Sunny days | 25 | 18 | 24 | 29 | 31 | 30 | 31 | 31 | 30 | 31 | 26 | 28 |
| Rainy days | 6 | 10 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bāyak is at