Average annual temperature is 13.6 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -20.2 °C
Number of sunny days: 291 days
Number of rainy days: 67 days
Number of snow days: 7 days
Look at detailed online map of Galah Sum
* Weather data for Galah Sum 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) | 9.6 | 16.9 | 21.6 | 25.9 | 29.4 | 36.8 | 34.5 | 31.9 | 32.7 | 25.6 | 18.0 | 14.5 |
| Average daytime temperature (°C) | 1.5 | 8.6 | 15.5 | 20.1 | 24.5 | 29.9 | 29.1 | 26.9 | 24.7 | 20.1 | 14.1 | 10.3 |
| Average temperature (°C) | -2.9 | 4.9 | 10.8 | 14.4 | 18.3 | 24.1 | 23.7 | 21.3 | 17.7 | 14.6 | 9.9 | 6.3 |
| Average night temperature (°C) | -7.6 | 0.1 | 5.9 | 8.3 | 11.8 | 17.8 | 17.9 | 15.5 | 12.4 | 8.9 | 5.5 | 1.9 |
| Absolute minimum temperature (°C) | -20.2 | -9.7 | 1.4 | 2.1 | 4.8 | 13.0 | 15.4 | 10.8 | 5.7 | 4.4 | 1.0 | -2.6 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| 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) | 7.7 | 7.4 | 9.6 | 11.3 | 12.1 | 13.1 | 12.9 | 12.1 | 11.4 | 10.3 | 8.0 | 8.2 |
| Precipitation (mm) | 27 | 63 | 59 | 33 | 7 | 0 | 0 | 0 | 0 | 6 | 36 | 16 |
| Sunny days | 18 | 12 | 15 | 21 | 25 | 30 | 31 | 31 | 30 | 28 | 21 | 29 |
| Rainy days | 7 | 15 | 16 | 9 | 6 | 0 | 0 | 0 | 0 | 3 | 9 | 2 |
| Snow days | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Galah Sum during the most sunny months:
The largest precipitation sum in Galah Sum is at