Average annual temperature is 28.0 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 14.9 °C
Number of sunny days: 241 days
Number of rainy days: 124 days
Look at detailed online map of Boassa
* Weather data for Boassa 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) | 36.1 | 38.6 | 40.1 | 41.5 | 40.2 | 37.3 | 34.9 | 32.8 | 34.8 | 36.5 | 36.1 | 35.7 |
| Average daytime temperature (°C) | 32.0 | 35.6 | 38.1 | 38.6 | 37.2 | 33.7 | 31.7 | 30.3 | 31.8 | 34.1 | 34.7 | 31.7 |
| Average temperature (°C) | 24.1 | 27.8 | 31.1 | 32.2 | 31.7 | 28.9 | 27.3 | 26.0 | 27.1 | 28.3 | 28.1 | 23.9 |
| Average night temperature (°C) | 17.6 | 21.0 | 25.0 | 26.2 | 26.9 | 25.0 | 23.8 | 23.1 | 23.4 | 23.8 | 22.3 | 17.8 |
| Absolute minimum temperature (°C) | 15.4 | 18.7 | 23.0 | 23.7 | 24.6 | 22.3 | 22.5 | 22.0 | 21.6 | 22.4 | 19.5 | 14.9 |
| 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) | 10.6 | 10.8 | 9.8 | 10.0 | 10.2 | 10.0 | 9.4 | 8.2 | 9.8 | 10.0 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 0 | 1 | 2 | 10 | 88 | 122 | 282 | 147 | 36 | 0 | 0 |
| Sunny days | 31 | 28 | 28 | 28 | 17 | 9 | 10 | 3 | 8 | 19 | 29 | 31 |
| Rainy days | 0 | 0 | 3 | 2 | 14 | 21 | 21 | 28 | 22 | 12 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Boassa is at