Average annual temperature is 28.7 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 242 days
Number of rainy days: 123 days
Look at detailed online map of Bilanguen
* Weather data for Bilanguen 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) | 37.6 | 38.6 | 40.4 | 41.4 | 40.1 | 37.5 | 35.3 | 33.4 | 35.8 | 38.2 | 37.6 | 38.1 |
| Average daytime temperature (°C) | 33.5 | 36.3 | 38.5 | 39.2 | 37.0 | 33.9 | 31.8 | 30.4 | 32.2 | 35.0 | 36.3 | 33.9 |
| Average temperature (°C) | 25.7 | 28.7 | 31.6 | 32.6 | 31.5 | 29.1 | 27.3 | 26.2 | 27.2 | 28.8 | 29.6 | 26.3 |
| Average night temperature (°C) | 19.3 | 22.3 | 25.5 | 26.5 | 26.7 | 25.3 | 23.7 | 23.1 | 23.5 | 23.6 | 23.3 | 19.7 |
| Absolute minimum temperature (°C) | 16.5 | 19.8 | 22.6 | 23.7 | 24.5 | 23.4 | 22.1 | 21.9 | 21.4 | 21.0 | 20.9 | 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 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 11.4 |
| 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) | 10.3 | 10.6 | 9.9 | 10.4 | 10.4 | 9.9 | 9.0 | 8.2 | 9.5 | 10.2 | 10.4 | 10.2 |
| Precipitation (mm) | 0 | 0 | 1 | 9 | 10 | 60 | 147 | 201 | 90 | 23 | 0 | 0 |
| Sunny days | 31 | 28 | 27 | 26 | 24 | 9 | 6 | 3 | 10 | 18 | 29 | 31 |
| Rainy days | 0 | 0 | 4 | 4 | 7 | 21 | 25 | 28 | 20 | 13 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bilanguen is at