Average annual temperature is 12.6 °C
Absolute maximum temperature: 29.4 °C
Absolute minimum temperature: -5.0 °C
Number of sunny days: 161 days
Number of rainy days: 199 days
Number of snow days: 5 days
Look at detailed online map of Sīāh Chāl
* Weather data for Sīāh Chāl 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) | 10.9 | 13.4 | 22.6 | 22.3 | 25.1 | 24.2 | 27.6 | 29.4 | 25.8 | 22.6 | 19.9 | 17.1 |
| Average daytime temperature (°C) | 3.4 | 4.7 | 12.4 | 14.6 | 17.2 | 20.7 | 22.4 | 24.6 | 18.2 | 16.4 | 14.9 | 10.3 |
| Average temperature (°C) | 1.8 | 2.2 | 9.2 | 11.8 | 14.7 | 18.4 | 20.2 | 22.0 | 16.5 | 14.0 | 11.9 | 7.7 |
| Average night temperature (°C) | 0.0 | -0.9 | 5.9 | 8.5 | 12.2 | 15.8 | 18.0 | 19.1 | 14.6 | 11.3 | 8.9 | 4.7 |
| Absolute minimum temperature (°C) | -3.2 | -5.0 | 0.4 | 1.2 | 6.0 | 12.9 | 14.8 | 15.3 | 11.2 | 8.3 | 3.7 | -1.1 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 4.5 | 6.2 | 6.5 | 8.9 | 8.5 | 11.3 | 9.4 | 10.8 | 6.5 | 7.5 | 6.7 | 6.2 |
| Precipitation (mm) | 187 | 199 | 123 | 82 | 240 | 70 | 95 | 76 | 208 | 215 | 143 | 202 |
| Sunny days | 11 | 9 | 10 | 12 | 8 | 16 | 18 | 23 | 10 | 15 | 13 | 16 |
| Rainy days | 17 | 17 | 21 | 18 | 23 | 14 | 13 | 8 | 20 | 16 | 17 | 15 |
| Snow days | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sīāh Chāl during the most sunny months:
The largest precipitation sum in Sīāh Chāl is at