Average annual temperature is 17.3 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: -12.3 °C
Number of sunny days: 308 days
Number of rainy days: 53 days
Number of snow days: 4 days
Look at detailed online map of Borūn
* Weather data for Borūn 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) | 12.2 | 16.2 | 23.0 | 28.8 | 32.6 | 39.6 | 39.5 | 35.9 | 35.2 | 29.3 | 20.3 | 15.5 |
| Average daytime temperature (°C) | 5.1 | 10.2 | 18.2 | 23.0 | 28.1 | 34.7 | 34.1 | 31.5 | 29.5 | 23.3 | 16.5 | 12.3 |
| Average temperature (°C) | 0.9 | 6.0 | 13.4 | 18.0 | 22.8 | 29.0 | 28.5 | 26.0 | 23.4 | 18.5 | 12.1 | 7.9 |
| Average night temperature (°C) | -3.4 | 1.6 | 8.1 | 11.9 | 16.4 | 22.4 | 22.3 | 19.3 | 17.0 | 13.1 | 7.7 | 3.7 |
| Absolute minimum temperature (°C) | -12.3 | -4.1 | 2.0 | 3.4 | 8.8 | 18.1 | 19.7 | 13.1 | 9.0 | 9.7 | 0.3 | -0.3 |
| 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) | 8.0 | 7.9 | 9.7 | 11.3 | 11.4 | 12.5 | 12.9 | 12.2 | 11.5 | 10.0 | 9.0 | 8.2 |
| Precipitation (mm) | 18 | 41 | 41 | 4 | 0 | 0 | 0 | 0 | 0 | 4 | 19 | 6 |
| Sunny days | 23 | 15 | 18 | 26 | 29 | 29 | 31 | 31 | 29 | 26 | 24 | 27 |
| Rainy days | 5 | 12 | 13 | 4 | 2 | 1 | 0 | 0 | 1 | 5 | 6 | 4 |
| Snow days | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Borūn is at