Average annual temperature is 29.3 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 241 days
Number of rainy days: 124 days
Look at detailed online map of Diyalé
* Weather data for Diyalé 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) | 38.5 | 39.8 | 41.1 | 41.8 | 42.0 | 39.0 | 36.6 | 33.1 | 37.7 | 39.9 | 38.7 | 38.9 |
| Average daytime temperature (°C) | 34.2 | 37.0 | 39.4 | 40.0 | 38.4 | 34.8 | 32.6 | 30.3 | 32.4 | 36.3 | 37.8 | 34.6 |
| Average temperature (°C) | 26.0 | 29.0 | 32.3 | 33.4 | 32.6 | 29.8 | 27.9 | 26.2 | 27.5 | 30.1 | 30.7 | 26.4 |
| Average night temperature (°C) | 18.6 | 21.5 | 25.4 | 27.1 | 27.4 | 25.7 | 24.3 | 23.2 | 23.7 | 24.1 | 23.4 | 18.8 |
| Absolute minimum temperature (°C) | 16.0 | 19.0 | 21.3 | 24.0 | 24.7 | 22.7 | 22.8 | 22.0 | 21.8 | 21.6 | 21.4 | 16.1 |
| 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) | 10.2 | 10.5 | 9.6 | 10.4 | 9.9 | 9.9 | 9.4 | 8.2 | 9.5 | 10.2 | 10.5 | 10.2 |
| Precipitation (mm) | 0 | 0 | 1 | 1 | 13 | 62 | 78 | 233 | 76 | 15 | 2 | 0 |
| Sunny days | 31 | 28 | 28 | 27 | 21 | 7 | 6 | 4 | 8 | 21 | 29 | 31 |
| Rainy days | 0 | 0 | 3 | 3 | 10 | 23 | 25 | 27 | 22 | 10 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diyalé is at