Average annual temperature is 11.3 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: -19.2 °C
Number of sunny days: 237 days
Number of rainy days: 103 days
Number of snow days: 25 days
Look at detailed online map of Borj-e ‘Olyā
* Weather data for Borj-e ‘Olyā 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) | 6.2 | 10.5 | 16.0 | 21.8 | 25.8 | 32.0 | 36.5 | 34.3 | 32.7 | 22.3 | 17.9 | 13.6 |
| Average daytime temperature (°C) | 0.4 | 1.0 | 12.1 | 16.5 | 21.4 | 28.1 | 31.7 | 31.4 | 26.5 | 18.5 | 13.0 | 8.5 |
| Average temperature (°C) | -4.1 | -4.0 | 6.4 | 10.1 | 14.9 | 20.9 | 24.1 | 23.8 | 19.0 | 12.5 | 7.6 | 3.2 |
| Average night temperature (°C) | -7.7 | -9.1 | 1.3 | 3.9 | 8.0 | 13.5 | 16.8 | 16.6 | 12.0 | 7.3 | 2.9 | -1.2 |
| Absolute minimum temperature (°C) | -13.3 | -19.2 | -5.9 | -6.2 | 1.9 | 9.7 | 13.4 | 13.2 | 8.4 | 4.5 | -3.8 | -5.4 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 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) | 7.5 | 8.7 | 8.8 | 10.7 | 11.8 | 13.4 | 13.2 | 12.0 | 11.4 | 9.8 | 8.1 | 7.1 |
| Precipitation (mm) | 34 | 20 | 97 | 33 | 35 | 7 | 0 | 3 | 1 | 17 | 37 | 47 |
| Sunny days | 19 | 15 | 13 | 14 | 16 | 22 | 28 | 28 | 24 | 18 | 20 | 20 |
| Rainy days | 2 | 1 | 18 | 15 | 15 | 8 | 3 | 3 | 6 | 13 | 9 | 10 |
| Snow days | 10 | 12 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Borj-e ‘Olyā during the most sunny months:
The largest precipitation sum in Borj-e ‘Olyā is at