Average annual temperature is 28.6 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 219 days
Number of rainy days: 146 days
Look at detailed online map of Diayala
* Weather data for Diayala 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 | 39.3 | 41.3 | 41.4 | 37.4 | 37.4 | 35.2 | 32.6 | 34.3 | 36.5 | 37.5 | 38.4 |
| Average daytime temperature (°C) | 34.7 | 37.4 | 38.7 | 38.8 | 35.5 | 33.1 | 31.5 | 29.7 | 30.7 | 33.5 | 36.1 | 34.9 |
| Average temperature (°C) | 26.6 | 29.5 | 31.6 | 32.2 | 30.5 | 28.8 | 27.2 | 25.8 | 26.6 | 28.1 | 29.6 | 27.0 |
| Average night temperature (°C) | 20.1 | 22.9 | 25.2 | 26.4 | 26.2 | 25.1 | 23.8 | 23.0 | 23.2 | 23.6 | 23.7 | 20.5 |
| Absolute minimum temperature (°C) | 17.6 | 20.6 | 22.4 | 22.7 | 23.8 | 23.1 | 22.7 | 21.9 | 21.9 | 22.5 | 20.6 | 18.3 |
| 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 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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 | 10.6 | 9.7 | 9.6 | 10.3 | 9.9 | 8.4 | 7.8 | 9.4 | 9.9 | 10.4 | 10.1 |
| Precipitation (mm) | 0 | 0 | 9 | 38 | 27 | 67 | 158 | 255 | 139 | 64 | 1 | 0 |
| Sunny days | 31 | 28 | 24 | 24 | 14 | 11 | 7 | 2 | 3 | 18 | 26 | 31 |
| Rainy days | 0 | 0 | 7 | 6 | 17 | 19 | 24 | 29 | 27 | 13 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diayala is at