Average annual temperature is 12.3 °C
Absolute maximum temperature: 27.9 °C
Absolute minimum temperature: -10.6 °C
Number of sunny days: 118 days
Number of rainy days: 232 days
Number of snow days: 15 days
Look at detailed online map of Bar Kūh
* Weather data for Bar Kūh 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) | 13.2 | 14.3 | 22.6 | 24.5 | 26.3 | 25.0 | 27.0 | 27.9 | 26.2 | 24.5 | 22.4 | 19.1 |
| Average daytime temperature (°C) | 3.2 | 5.5 | 13.4 | 15.6 | 17.8 | 20.6 | 22.0 | 24.1 | 18.2 | 16.9 | 16.0 | 11.5 |
| Average temperature (°C) | 0.6 | 2.1 | 9.7 | 12.4 | 14.8 | 17.9 | 19.4 | 20.9 | 16.0 | 13.7 | 11.5 | 7.2 |
| Average night temperature (°C) | -2.2 | -2.5 | 5.6 | 8.6 | 11.2 | 14.7 | 16.4 | 17.6 | 13.9 | 10.2 | 7.6 | 3.5 |
| Absolute minimum temperature (°C) | -7.7 | -10.6 | -0.4 | -0.5 | 3.4 | 10.8 | 13.4 | 15.0 | 10.6 | 7.6 | 2.8 | -2.1 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 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) | 5.7 | 7.8 | 7.6 | 10.2 | 9.1 | 10.4 | 8.7 | 10.3 | 6.3 | 7.8 | 7.6 | 6.9 |
| Precipitation (mm) | 84 | 80 | 144 | 75 | 195 | 136 | 139 | 100 | 176 | 155 | 82 | 84 |
| Sunny days | 12 | 15 | 9 | 5 | 6 | 5 | 8 | 17 | 3 | 10 | 13 | 15 |
| Rainy days | 10 | 9 | 22 | 25 | 25 | 25 | 23 | 14 | 27 | 21 | 17 | 14 |
| Snow days | 9 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Bar Kūh during the most sunny months:
The largest precipitation sum in Bar Kūh is at