Average annual temperature is 15.5 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: -18.1 °C
Number of sunny days: 289 days
Number of rainy days: 66 days
Number of snow days: 10 days
Look at detailed online map of Borjak
* Weather data for Borjak 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) | 10.7 | 13.9 | 21.2 | 26.6 | 30.3 | 38.3 | 38.0 | 34.3 | 34.1 | 27.6 | 19.6 | 15.3 |
| Average daytime temperature (°C) | 3.3 | 8.1 | 16.1 | 20.8 | 25.7 | 31.9 | 31.9 | 29.6 | 26.8 | 21.6 | 15.5 | 11.6 |
| Average temperature (°C) | -0.6 | 3.9 | 11.5 | 16.0 | 20.9 | 26.7 | 26.5 | 24.2 | 21.6 | 16.8 | 10.9 | 6.7 |
| Average night temperature (°C) | -5.2 | -0.5 | 6.4 | 9.6 | 14.8 | 20.6 | 20.5 | 18.0 | 15.6 | 11.1 | 6.1 | 1.8 |
| Absolute minimum temperature (°C) | -18.1 | -10.2 | 1.9 | 2.4 | 7.0 | 16.4 | 18.0 | 11.7 | 8.6 | 8.5 | 0.4 | -1.6 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 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) | 8.0 | 7.9 | 9.7 | 11.3 | 11.3 | 12.7 | 12.9 | 12.2 | 11.5 | 9.9 | 8.8 | 8.4 |
| Precipitation (mm) | 15 | 34 | 61 | 4 | 15 | 0 | 0 | 0 | 0 | 1 | 4 | 3 |
| Sunny days | 20 | 11 | 16 | 24 | 21 | 28 | 31 | 30 | 29 | 28 | 24 | 27 |
| Rainy days | 3 | 15 | 15 | 6 | 10 | 2 | 0 | 1 | 1 | 3 | 6 | 4 |
| Snow days | 8 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Borjak is at