Average annual temperature is 22.9 °C
Absolute maximum temperature: 48.2 °C
Absolute minimum temperature: -10.5 °C
Number of sunny days: 334 days
Number of rainy days: 31 days
Look at detailed online map of Sīstānay
* Weather data for Sīstānay 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) | 18.1 | 28.7 | 30.7 | 36.2 | 41.0 | 48.2 | 46.8 | 44.6 | 42.9 | 37.0 | 28.8 | 22.5 |
| Average daytime temperature (°C) | 9.2 | 21.4 | 25.5 | 31.5 | 37.0 | 42.9 | 42.8 | 40.5 | 35.9 | 31.1 | 23.3 | 18.2 |
| Average temperature (°C) | 3.7 | 14.0 | 18.8 | 24.1 | 30.1 | 35.7 | 35.9 | 32.8 | 27.8 | 23.5 | 16.6 | 10.9 |
| Average night temperature (°C) | -1.5 | 6.6 | 11.6 | 15.2 | 21.7 | 27.2 | 28.0 | 24.2 | 19.6 | 15.1 | 10.4 | 4.1 |
| Absolute minimum temperature (°C) | -10.5 | -1.8 | 7.4 | 8.9 | 15.6 | 23.4 | 23.0 | 20.4 | 12.8 | 11.6 | 5.3 | 0.7 |
| 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) | 10.4 | 11.1 | 12.0 | 12.9 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 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) | 7.6 | 9.6 | 9.4 | 11.0 | 12.0 | 12.7 | 12.2 | 11.9 | 11.1 | 10.3 | 8.2 | 8.8 |
| Precipitation (mm) | 34 | 6 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 3 |
| Sunny days | 23 | 24 | 22 | 28 | 31 | 30 | 31 | 31 | 30 | 29 | 26 | 29 |
| Rainy days | 8 | 4 | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sīstānay is at