Average annual temperature is 17.5 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: -14.1 °C
Number of sunny days: 306 days
Number of rainy days: 55 days
Number of snow days: 4 days
Look at detailed online map of Sayrwān
* Weather data for Sayrwān 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) | 13.6 | 20.6 | 27.5 | 32.1 | 35.3 | 42.4 | 42.0 | 37.3 | 37.0 | 31.1 | 23.0 | 20.0 |
| Average daytime temperature (°C) | 6.7 | 13.6 | 21.2 | 26.0 | 30.3 | 36.6 | 36.0 | 33.9 | 31.3 | 25.6 | 18.8 | 15.3 |
| Average temperature (°C) | 1.2 | 7.5 | 14.3 | 18.4 | 22.9 | 28.9 | 28.5 | 25.8 | 22.4 | 18.3 | 12.4 | 8.7 |
| Average night temperature (°C) | -3.6 | 2.1 | 7.6 | 10.6 | 14.3 | 20.0 | 19.9 | 17.2 | 14.3 | 11.5 | 7.1 | 3.3 |
| Absolute minimum temperature (°C) | -14.1 | -4.6 | 2.8 | 4.8 | 8.4 | 14.7 | 16.1 | 13.7 | 8.0 | 8.8 | 2.3 | -0.5 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 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) | 7.9 | 7.3 | 9.5 | 11.4 | 12.2 | 13.1 | 12.9 | 12.1 | 11.4 | 10.3 | 8.1 | 8.3 |
| Precipitation (mm) | 18 | 49 | 27 | 10 | 3 | 0 | 0 | 0 | 0 | 1 | 28 | 13 |
| Sunny days | 21 | 15 | 20 | 23 | 27 | 30 | 31 | 31 | 30 | 28 | 23 | 27 |
| Rainy days | 7 | 12 | 11 | 7 | 4 | 0 | 0 | 0 | 0 | 3 | 7 | 4 |
| Snow days | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sayrwān during the most sunny months:
The largest precipitation sum in Sayrwān is at