Average annual temperature is 18.3 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: -17.3 °C
Number of sunny days: 288 days
Number of rainy days: 74 days
Number of snow days: 3 days
Look at detailed online map of Siyāh Kōl
* Weather data for Siyāh Kōl 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) | 14.4 | 20.5 | 26.2 | 30.1 | 33.7 | 40.7 | 40.9 | 39.0 | 35.3 | 29.6 | 22.8 | 18.0 |
| Average daytime temperature (°C) | 3.6 | 12.2 | 20.2 | 22.7 | 28.4 | 36.5 | 37.7 | 34.3 | 28.5 | 22.9 | 18.5 | 12.1 |
| Average temperature (°C) | 0.3 | 7.7 | 15.1 | 17.4 | 23.0 | 30.9 | 32.1 | 28.9 | 22.9 | 17.8 | 14.4 | 8.8 |
| Average night temperature (°C) | -3.6 | 3.4 | 10.2 | 12.0 | 17.0 | 24.4 | 26.7 | 23.5 | 18.3 | 13.0 | 9.6 | 4.9 |
| Absolute minimum temperature (°C) | -17.3 | -9.3 | 5.1 | 4.7 | 10.1 | 20.2 | 23.6 | 17.2 | 14.2 | 5.8 | 4.8 | 0.3 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.7 | 6.0 | 9.4 | 10.3 | 11.8 | 13.0 | 12.9 | 12.1 | 11.1 | 8.9 | 8.0 | 6.8 |
| Precipitation (mm) | 35 | 135 | 39 | 49 | 12 | 0 | 0 | 2 | 0 | 12 | 22 | 14 |
| Sunny days | 23 | 14 | 18 | 17 | 23 | 30 | 31 | 28 | 29 | 26 | 25 | 24 |
| Rainy days | 6 | 13 | 13 | 13 | 8 | 0 | 0 | 3 | 1 | 5 | 5 | 7 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Siyāh Kōl during the most sunny months:
The largest precipitation sum in Siyāh Kōl is at