Average annual temperature is 29.2 °C
Absolute maximum temperature: 43.6 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 276 days
Number of rainy days: 89 days
Look at detailed online map of Roalaga
* Weather data for Roalaga 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) | 37.7 | 39.3 | 40.4 | 41.9 | 43.6 | 41.2 | 37.3 | 33.8 | 37.3 | 39.1 | 38.6 | 38.1 |
| Average daytime temperature (°C) | 32.8 | 36.2 | 39.1 | 40.0 | 40.3 | 37.2 | 33.6 | 30.8 | 32.9 | 36.5 | 37.1 | 33.2 |
| Average temperature (°C) | 24.7 | 28.1 | 31.4 | 32.9 | 34.2 | 31.3 | 28.6 | 26.6 | 28.0 | 30.2 | 29.6 | 25.0 |
| Average night temperature (°C) | 17.3 | 20.4 | 23.6 | 25.1 | 28.0 | 26.5 | 24.7 | 23.4 | 23.9 | 23.9 | 21.4 | 17.4 |
| Absolute minimum temperature (°C) | 14.2 | 17.3 | 20.7 | 21.1 | 24.2 | 23.3 | 22.7 | 21.9 | 21.4 | 21.7 | 18.1 | 13.4 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.4 | 10.7 | 10.3 | 10.5 | 10.3 | 9.8 | 9.4 | 8.8 | 10.1 | 10.0 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 10 | 91 | 132 | 205 | 71 | 5 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 28 | 16 | 12 | 4 | 11 | 27 | 28 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 3 | 14 | 19 | 27 | 19 | 4 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Roalaga is at