Average annual temperature is 29.6 °C
Absolute maximum temperature: 43.4 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 290 days
Number of rainy days: 75 days
Look at detailed online map of Diolo
* Weather data for Diolo 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) | 37.2 | 39.0 | 40.5 | 42.3 | 43.4 | 42.2 | 38.2 | 35.0 | 39.2 | 39.3 | 38.5 | 38.2 |
| Average daytime temperature (°C) | 31.8 | 35.4 | 38.6 | 39.8 | 40.8 | 37.9 | 34.8 | 32.4 | 34.1 | 37.1 | 36.9 | 32.3 |
| Average temperature (°C) | 24.0 | 27.6 | 31.4 | 33.1 | 34.8 | 32.4 | 29.7 | 27.7 | 28.9 | 30.8 | 29.6 | 24.5 |
| Average night temperature (°C) | 17.2 | 20.5 | 24.1 | 26.0 | 28.7 | 27.4 | 25.5 | 24.1 | 24.5 | 24.2 | 22.1 | 17.4 |
| Absolute minimum temperature (°C) | 13.8 | 17.1 | 21.1 | 22.1 | 26.9 | 23.7 | 23.7 | 22.4 | 22.5 | 21.1 | 19.4 | 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 | 12.5 | 12.8 | 12.9 | 12.9 | 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) | 10.3 | 10.6 | 10.2 | 10.5 | 10.5 | 10.0 | 9.9 | 9.1 | 10.5 | 10.2 | 10.3 | 10.0 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 43 | 147 | 212 | 69 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 29 | 18 | 15 | 7 | 10 | 30 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 2 | 12 | 16 | 24 | 20 | 1 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diolo is at