Average annual temperature is 13.9 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -20.6 °C
Number of sunny days: 278 days
Number of rainy days: 81 days
Number of snow days: 6 days
Look at detailed online map of Bonyāb
* Weather data for Bonyāb 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) | 9.3 | 17.8 | 20.9 | 25.4 | 28.0 | 36.1 | 34.9 | 33.1 | 33.0 | 28.2 | 19.0 | 14.6 |
| Average daytime temperature (°C) | 1.6 | 9.8 | 15.6 | 20.8 | 24.8 | 30.0 | 29.1 | 27.4 | 25.2 | 21.7 | 14.4 | 11.5 |
| Average temperature (°C) | -2.7 | 5.2 | 10.4 | 15.0 | 18.8 | 23.8 | 23.3 | 21.3 | 18.6 | 16.1 | 9.7 | 7.1 |
| Average night temperature (°C) | -7.4 | 0.9 | 5.6 | 8.9 | 12.6 | 17.1 | 17.3 | 15.3 | 12.5 | 10.3 | 5.6 | 3.0 |
| Absolute minimum temperature (°C) | -20.6 | -6.7 | 1.1 | 2.5 | 6.6 | 12.8 | 14.7 | 10.2 | 5.4 | 5.1 | 0.7 | -0.1 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 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) | 8.2 | 8.4 | 9.9 | 11.2 | 11.4 | 11.9 | 12.8 | 12.0 | 11.5 | 10.2 | 8.9 | 8.8 |
| Precipitation (mm) | 31 | 52 | 38 | 9 | 17 | 0 | 0 | 0 | 0 | 5 | 28 | 1 |
| Sunny days | 22 | 11 | 12 | 21 | 21 | 27 | 31 | 31 | 30 | 23 | 22 | 27 |
| Rainy days | 5 | 15 | 19 | 9 | 10 | 3 | 0 | 0 | 0 | 8 | 8 | 4 |
| Snow days | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bonyāb is at