Average annual temperature is 12.5 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -12.2 °C
Number of sunny days: 185 days
Number of rainy days: 172 days
Number of snow days: 8 days
Look at detailed online map of Sīāvash Kolā
* Weather data for Sīāvash Kolā 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) | 13.9 | 15.3 | 23.1 | 27.1 | 29.3 | 27.6 | 33.9 | 30.1 | 31.0 | 26.9 | 22.5 | 20.3 |
| Average daytime temperature (°C) | 5.5 | 7.5 | 15.0 | 18.8 | 20.4 | 21.5 | 24.2 | 26.4 | 21.6 | 19.1 | 17.9 | 13.4 |
| Average temperature (°C) | 0.1 | 2.1 | 9.2 | 13.0 | 15.3 | 18.0 | 20.5 | 21.5 | 17.2 | 13.9 | 11.4 | 7.0 |
| Average night temperature (°C) | -4.2 | -2.6 | 3.7 | 7.2 | 10.0 | 14.0 | 16.9 | 16.4 | 13.0 | 9.0 | 6.7 | 1.8 |
| Absolute minimum temperature (°C) | -8.6 | -12.2 | -0.4 | -1.4 | 2.4 | 11.0 | 14.4 | 13.3 | 9.0 | 6.4 | 2.1 | -3.0 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 7.3 | 8.1 | 10.0 | 9.5 | 8.2 | 9.3 | 10.6 | 8.6 | 8.3 | 8.3 | 7.5 |
| Precipitation (mm) | 19 | 96 | 64 | 29 | 130 | 136 | 77 | 44 | 82 | 182 | 60 | 43 |
| Sunny days | 22 | 14 | 11 | 17 | 11 | 8 | 11 | 17 | 16 | 16 | 18 | 24 |
| Rainy days | 6 | 9 | 20 | 13 | 20 | 22 | 20 | 14 | 14 | 15 | 12 | 7 |
| Snow days | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sīāvash Kolā is at