Average annual temperature is 13.9 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: -13.1 °C
Number of sunny days: 280 days
Number of rainy days: 72 days
Number of snow days: 13 days
Look at detailed online map of Sīnān
* Weather data for Sīnān 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) | 8.9 | 14.8 | 17.6 | 22.5 | 28.1 | 36.5 | 35.5 | 33.9 | 32.4 | 26.0 | 18.8 | 12.2 |
| Average daytime temperature (°C) | -0.7 | 8.7 | 13.0 | 18.1 | 24.3 | 31.3 | 31.5 | 30.7 | 27.3 | 20.7 | 13.8 | 9.0 |
| Average temperature (°C) | -3.0 | 5.1 | 8.7 | 12.7 | 18.1 | 24.9 | 25.6 | 24.1 | 20.8 | 14.6 | 9.4 | 5.1 |
| Average night temperature (°C) | -5.8 | 1.3 | 4.2 | 6.9 | 10.9 | 17.7 | 19.0 | 17.1 | 14.2 | 8.6 | 5.1 | 1.0 |
| Absolute minimum temperature (°C) | -13.1 | -7.0 | -0.2 | 1.1 | 4.4 | 9.4 | 16.3 | 14.3 | 8.0 | 5.6 | 1.3 | -6.5 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| 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) | 6.9 | 9.3 | 8.9 | 11.5 | 12.5 | 12.9 | 12.8 | 12.4 | 11.2 | 10.4 | 8.8 | 8.4 |
| Precipitation (mm) | 61 | 20 | 98 | 24 | 19 | 1 | 12 | 0 | 0 | 0 | 4 | 21 |
| Sunny days | 19 | 14 | 13 | 18 | 21 | 29 | 25 | 31 | 30 | 29 | 25 | 26 |
| Rainy days | 2 | 12 | 18 | 12 | 10 | 1 | 6 | 0 | 0 | 2 | 5 | 4 |
| Snow days | 10 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Sīnān is at