Average annual temperature is 8.1 °C
Absolute maximum temperature: 27.2 °C
Absolute minimum temperature: -16.2 °C
Number of sunny days: 249 days
Number of rainy days: 102 days
Number of snow days: 14 days
Look at detailed online map of Bon Dar
* Weather data for Bon Dar 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) | 0.5 | 7.0 | 10.0 | 14.0 | 20.1 | 27.2 | 27.2 | 24.4 | 24.5 | 19.9 | 10.9 | 10.9 |
| Average daytime temperature (°C) | -3.9 | 2.8 | 6.4 | 10.3 | 16.9 | 21.8 | 25.0 | 22.2 | 20.4 | 15.2 | 7.7 | 6.1 |
| Average temperature (°C) | -6.4 | -0.9 | 2.3 | 6.0 | 12.3 | 17.3 | 19.1 | 16.5 | 15.2 | 10.2 | 3.7 | 1.8 |
| Average night temperature (°C) | -9.8 | -4.6 | -1.7 | 2.1 | 7.7 | 12.8 | 13.1 | 10.8 | 9.9 | 5.3 | -0.2 | -2.4 |
| Absolute minimum temperature (°C) | -16.2 | -11.0 | -11.0 | -4.0 | 4.2 | 8.1 | 10.0 | 8.1 | 5.8 | 2.0 | -2.9 | -7.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.0 | 9.4 | 10.8 | 11.2 | 11.6 | 10.8 | 11.9 | 11.7 | 10.8 | 10.1 | 9.3 | 9.4 |
| Precipitation (mm) | 86 | 43 | 44 | 63 | 36 | 51 | 2 | 3 | 1 | 4 | 22 | 8 |
| Sunny days | 22 | 19 | 14 | 8 | 16 | 14 | 28 | 28 | 25 | 24 | 23 | 28 |
| Rainy days | 4 | 6 | 11 | 22 | 15 | 16 | 3 | 3 | 5 | 7 | 7 | 3 |
| Snow days | 5 | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bon Dar is at