Average annual temperature is 29.2 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 247 days
Number of rainy days: 118 days
Look at detailed online map of Banmwanou
* Weather data for Banmwanou 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) | 38.4 | 39.9 | 41.2 | 42.2 | 41.6 | 39.3 | 36.8 | 32.9 | 37.6 | 39.6 | 38.8 | 39.0 |
| Average daytime temperature (°C) | 34.2 | 37.1 | 39.4 | 40.2 | 38.5 | 34.4 | 32.8 | 30.0 | 32.2 | 36.4 | 37.9 | 34.6 |
| Average temperature (°C) | 26.1 | 29.1 | 32.1 | 33.4 | 32.4 | 29.5 | 27.9 | 25.9 | 27.3 | 29.9 | 30.7 | 26.5 |
| Average night temperature (°C) | 18.6 | 21.5 | 24.8 | 26.6 | 26.9 | 25.3 | 23.9 | 23.0 | 23.4 | 23.5 | 23.0 | 18.7 |
| Absolute minimum temperature (°C) | 15.6 | 19.0 | 21.1 | 23.1 | 24.0 | 22.9 | 22.8 | 21.9 | 21.7 | 20.6 | 20.8 | 15.8 |
| 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) | 10.2 | 10.4 | 9.6 | 10.3 | 10.0 | 10.0 | 9.4 | 8.0 | 9.5 | 10.2 | 10.5 | 10.2 |
| Precipitation (mm) | 0 | 0 | 9 | 1 | 18 | 65 | 87 | 181 | 78 | 19 | 0 | 0 |
| Sunny days | 31 | 28 | 28 | 28 | 22 | 10 | 6 | 3 | 9 | 21 | 30 | 31 |
| Rainy days | 0 | 0 | 3 | 2 | 9 | 20 | 25 | 28 | 21 | 10 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Banmwanou is at