Average annual temperature is 9.9 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: -21.9 °C
Number of sunny days: 244 days
Number of rainy days: 86 days
Number of snow days: 35 days
Look at detailed online map of Sar-e Būm
* Weather data for Sar-e 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) | 3.4 | 8.3 | 11.0 | 17.0 | 21.8 | 31.5 | 30.5 | 29.7 | 27.5 | 21.8 | 14.1 | 9.8 |
| Average daytime temperature (°C) | -4.5 | 0.8 | 6.5 | 12.7 | 17.9 | 26.3 | 27.8 | 26.8 | 23.4 | 15.9 | 9.7 | 5.4 |
| Average temperature (°C) | -6.3 | -1.3 | 3.8 | 8.5 | 12.7 | 20.8 | 21.9 | 20.8 | 18.0 | 11.2 | 6.2 | 2.3 |
| Average night temperature (°C) | -8.6 | -4.4 | 0.5 | 4.1 | 6.8 | 14.1 | 15.1 | 14.2 | 12.5 | 7.0 | 3.1 | -1.1 |
| Absolute minimum temperature (°C) | -21.9 | -21.9 | -4.6 | -4.4 | -4.7 | 6.7 | 11.3 | 10.7 | 5.0 | 2.8 | -1.6 | -13.0 |
| 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 | 14.4 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 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) | 7.0 | 8.2 | 9.5 | 11.0 | 12.2 | 12.5 | 12.6 | 12.4 | 11.2 | 10.2 | 8.6 | 8.5 |
| Precipitation (mm) | 64 | 52 | 111 | 108 | 86 | 4 | 7 | 0 | 0 | 19 | 26 | 16 |
| Sunny days | 19 | 13 | 12 | 10 | 10 | 23 | 26 | 31 | 29 | 22 | 23 | 26 |
| Rainy days | 1 | 1 | 16 | 18 | 21 | 7 | 5 | 0 | 1 | 8 | 7 | 1 |
| Snow days | 11 | 14 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 |
The largest precipitation sum in Sar-e Būm is at