Average annual temperature is 12.7 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -16.9 °C
Number of sunny days: 268 days
Number of rainy days: 80 days
Number of snow days: 17 days
Look at detailed online map of Chaqā Sīāh
* Weather data for Chaqā Sīāh Iran is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 4.8 | 11.2 | 15.9 | 21.1 | 27.8 | 33.9 | 37.6 | 36.5 | 32.6 | 25.3 | 18.3 | 15.5 |
| Average daytime temperature (°C) | 0.9 | 4.5 | 12.6 | 16.9 | 23.2 | 29.5 | 34.2 | 32.0 | 29.0 | 21.4 | 14.4 | 11.2 |
| Average temperature (°C) | -3.8 | -0.3 | 6.7 | 10.6 | 16.3 | 22.4 | 26.5 | 25.1 | 21.2 | 14.5 | 7.8 | 4.6 |
| Average night temperature (°C) | -8.5 | -4.9 | 1.1 | 3.7 | 9.5 | 15.0 | 18.7 | 17.8 | 13.7 | 8.7 | 2.6 | -0.3 |
| Absolute minimum temperature (°C) | -16.9 | -14.9 | -1.7 | -4.7 | 3.4 | 10.1 | 15.3 | 13.0 | 10.0 | 3.2 | -4.6 | -3.9 |
| 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) | 6.2 | 8.8 | 9.0 | 10.9 | 12.4 | 13.1 | 12.5 | 11.4 | 11.0 | 9.9 | 8.4 | 8.2 |
| Precipitation (mm) | 38 | 46 | 49 | 29 | 15 | 4 | 0 | 0 | 0 | 8 | 30 | 11 |
| Sunny days | 18 | 14 | 13 | 22 | 21 | 26 | 31 | 30 | 29 | 19 | 21 | 24 |
| Rainy days | 3 | 8 | 18 | 8 | 10 | 4 | 0 | 1 | 1 | 12 | 9 | 6 |
| Snow days | 10 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Chaqā Sīāh during the most sunny months:
The largest precipitation sum in Chaqā Sīāh is at