Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 219 days
Number of rainy days: 146 days
Look at detailed online map of Bonzan
* Weather data for Bonzan Burkina Faso is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.8 | 39.1 | 41.1 | 41.5 | 41.0 | 35.8 | 33.8 | 32.2 | 33.3 | 36.9 | 37.1 | 37.5 |
| Average daytime temperature (°C) | 34.8 | 37.5 | 38.3 | 38.4 | 36.5 | 32.3 | 31.5 | 29.4 | 30.3 | 33.2 | 35.9 | 34.7 |
| Average temperature (°C) | 26.9 | 29.7 | 31.6 | 32.1 | 30.8 | 28.0 | 27.1 | 25.4 | 26.2 | 28.1 | 29.6 | 26.9 |
| Average night temperature (°C) | 19.5 | 22.3 | 25.2 | 26.4 | 26.1 | 24.3 | 23.6 | 22.6 | 22.8 | 23.9 | 23.7 | 19.8 |
| Absolute minimum temperature (°C) | 17.1 | 20.7 | 22.3 | 23.0 | 24.3 | 22.9 | 22.4 | 21.3 | 20.9 | 22.2 | 19.0 | 17.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.5 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.7 | 10.9 | 9.8 | 9.6 | 10.0 | 9.6 | 9.1 | 8.0 | 9.6 | 9.6 | 10.1 | 10.2 |
| Precipitation (mm) | 0 | 0 | 30 | 17 | 62 | 79 | 112 | 313 | 132 | 60 | 1 | 0 |
| Sunny days | 31 | 28 | 26 | 26 | 14 | 9 | 4 | 0 | 8 | 17 | 25 | 31 |
| Rainy days | 0 | 0 | 5 | 4 | 17 | 21 | 27 | 31 | 22 | 14 | 5 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bonzan is at