Average annual temperature is 10.2 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: -24.7 °C
Number of sunny days: 253 days
Number of rainy days: 77 days
Number of snow days: 35 days
Look at detailed online map of Būm
* Weather data for Būm 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) | 6.1 | 9.4 | 13.1 | 18.5 | 23.1 | 31.6 | 31.3 | 30.4 | 29.0 | 22.5 | 15.7 | 11.9 |
| Average daytime temperature (°C) | -4.3 | 3.0 | 7.5 | 14.0 | 18.8 | 27.0 | 28.4 | 27.9 | 24.8 | 17.4 | 11.6 | 7.3 |
| Average temperature (°C) | -8.4 | -0.4 | 3.1 | 9.1 | 13.8 | 21.6 | 22.7 | 21.5 | 18.4 | 11.9 | 6.2 | 2.0 |
| Average night temperature (°C) | -13.2 | -4.3 | -2.0 | 3.6 | 7.8 | 14.8 | 15.8 | 14.7 | 12.3 | 6.4 | 1.1 | -2.9 |
| Absolute minimum temperature (°C) | -24.7 | -17.7 | -7.6 | -1.8 | 2.1 | 8.2 | 11.2 | 11.2 | 6.2 | 3.7 | -2.5 | -8.3 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.8 | 7.9 | 9.1 | 11.3 | 12.4 | 13.0 | 12.8 | 12.5 | 11.3 | 10.3 | 8.8 | 8.4 |
| Precipitation (mm) | 59 | 47 | 57 | 49 | 29 | 0 | 1 | 0 | 0 | 5 | 6 | 14 |
| Sunny days | 17 | 13 | 17 | 8 | 12 | 23 | 28 | 31 | 30 | 25 | 23 | 26 |
| Rainy days | 3 | 2 | 12 | 19 | 19 | 7 | 3 | 0 | 0 | 6 | 6 | 0 |
| Snow days | 11 | 13 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
The largest precipitation sum in Būm is at