Average annual temperature is 18.7 °C
Absolute maximum temperature: 42.3 °C
Absolute minimum temperature: -13.1 °C
Number of sunny days: 308 days
Number of rainy days: 54 days
Number of snow days: 3 days
Look at detailed online map of Bayānzaī
* Weather data for Bayānzaī 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) | 13.8 | 20.7 | 24.6 | 30.1 | 35.8 | 42.3 | 41.4 | 39.5 | 38.0 | 32.7 | 24.3 | 17.8 |
| Average daytime temperature (°C) | 4.8 | 15.2 | 19.1 | 24.9 | 31.2 | 37.0 | 37.4 | 36.1 | 32.6 | 26.3 | 19.5 | 14.4 |
| Average temperature (°C) | 0.1 | 8.8 | 13.6 | 18.4 | 24.6 | 30.8 | 31.5 | 29.6 | 26.0 | 19.8 | 13.3 | 7.6 |
| Average night temperature (°C) | -4.4 | 2.3 | 7.1 | 10.5 | 16.6 | 22.5 | 24.0 | 22.1 | 18.2 | 12.6 | 6.4 | 0.9 |
| Absolute minimum temperature (°C) | -13.1 | -6.5 | 3.6 | 5.9 | 11.4 | 15.7 | 19.8 | 18.1 | 12.0 | 8.6 | 2.2 | -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) | 6.4 | 9.6 | 9.2 | 11.1 | 12.3 | 12.9 | 12.6 | 12.1 | 11.1 | 10.3 | 8.8 | 8.5 |
| Precipitation (mm) | 57 | 14 | 94 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 28 |
| Sunny days | 21 | 19 | 14 | 24 | 27 | 30 | 29 | 31 | 30 | 29 | 25 | 29 |
| Rainy days | 7 | 9 | 17 | 6 | 4 | 0 | 2 | 0 | 0 | 2 | 5 | 2 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bayānzaī is at