Average annual temperature is 6.3 °C
Absolute maximum temperature: 29.0 °C
Absolute minimum temperature: -22.8 °C
Number of sunny days: 171 days
Number of rainy days: 168 days
Number of snow days: 26 days
Look at detailed online map of Sīah Kalān
* Weather data for Sīah Kalān 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) | 5.0 | 9.8 | 13.0 | 18.2 | 21.9 | 25.0 | 29.0 | 29.0 | 27.2 | 16.9 | 13.6 | 9.5 |
| Average daytime temperature (°C) | -1.0 | -1.5 | 8.3 | 11.8 | 15.5 | 20.5 | 23.1 | 24.5 | 18.7 | 13.6 | 8.6 | 3.3 |
| Average temperature (°C) | -5.8 | -6.7 | 2.8 | 5.9 | 9.7 | 13.9 | 15.9 | 17.0 | 12.0 | 7.7 | 3.4 | -1.2 |
| Average night temperature (°C) | -9.2 | -11.6 | -1.8 | 0.6 | 4.2 | 8.0 | 9.8 | 10.9 | 7.1 | 3.2 | -0.7 | -5.0 |
| Absolute minimum temperature (°C) | -15.0 | -22.8 | -7.3 | -9.6 | -1.7 | 5.1 | 7.0 | 7.8 | 2.7 | 0.8 | -6.7 | -13.1 |
| 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) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 7.8 | 8.4 | 8.7 | 10.7 | 10.8 | 13.1 | 12.8 | 12.0 | 9.7 | 9.3 | 8.3 | 7.5 |
| Precipitation (mm) | 12 | 21 | 61 | 57 | 87 | 30 | 13 | 13 | 14 | 24 | 16 | 34 |
| Sunny days | 24 | 14 | 13 | 8 | 5 | 10 | 10 | 16 | 17 | 15 | 19 | 20 |
| Rainy days | 1 | 4 | 15 | 21 | 26 | 20 | 21 | 15 | 13 | 16 | 9 | 7 |
| Snow days | 6 | 10 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The best time to visit Sīah Kalān during the most sunny months:
The largest precipitation sum in Sīah Kalān is at