Average annual temperature is 19.7 °C
Absolute maximum temperature: 43.8 °C
Absolute minimum temperature: -19.5 °C
Number of sunny days: 305 days
Number of rainy days: 56 days
Number of snow days: 4 days
Look at detailed online map of Chahār Sāy
* Weather data for Chahār Sāy 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) | 13.8 | 22.3 | 30.6 | 36.1 | 37.2 | 43.8 | 43.3 | 41.3 | 36.8 | 32.0 | 23.6 | 18.8 |
| Average daytime temperature (°C) | 3.8 | 13.8 | 24.1 | 26.9 | 31.7 | 39.3 | 40.1 | 36.4 | 29.9 | 25.1 | 19.7 | 13.0 |
| Average temperature (°C) | 0.1 | 8.8 | 17.5 | 20.0 | 25.5 | 33.0 | 33.9 | 30.7 | 24.4 | 19.1 | 14.4 | 8.4 |
| Average night temperature (°C) | -4.3 | 4.0 | 11.1 | 12.9 | 17.9 | 25.2 | 26.4 | 23.6 | 18.0 | 13.3 | 9.3 | 4.0 |
| Absolute minimum temperature (°C) | -19.5 | -6.5 | 7.1 | 7.4 | 11.3 | 21.1 | 24.1 | 18.6 | 13.6 | 6.5 | 4.0 | 0.1 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 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 | 6.3 | 9.3 | 10.2 | 11.8 | 12.9 | 13.0 | 12.2 | 11.0 | 9.2 | 8.3 | 7.1 |
| Precipitation (mm) | 31 | 74 | 26 | 47 | 7 | 0 | 0 | 1 | 0 | 3 | 31 | 8 |
| Sunny days | 23 | 13 | 20 | 23 | 26 | 30 | 31 | 29 | 30 | 28 | 26 | 26 |
| Rainy days | 5 | 14 | 11 | 7 | 5 | 0 | 0 | 2 | 0 | 3 | 4 | 5 |
| Snow days | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chahār Sāy during the most sunny months:
The largest precipitation sum in Chahār Sāy is at