Average annual temperature is 29.4 °C
Absolute maximum temperature: 44.2 °C
Absolute minimum temperature: 14.8 °C
Number of sunny days: 257 days
Number of rainy days: 108 days
Look at detailed online map of Dounkou
* Weather data for Dounkou 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 | 40.2 | 41.4 | 42.4 | 44.2 | 42.3 | 35.5 | 33.3 | 35.1 | 39.4 | 38.6 | 38.3 |
| Average daytime temperature (°C) | 33.8 | 37.3 | 39.7 | 40.3 | 40.5 | 36.8 | 32.5 | 30.6 | 32.3 | 36.1 | 37.3 | 33.9 |
| Average temperature (°C) | 25.6 | 29.1 | 31.9 | 33.1 | 34.4 | 31.2 | 27.9 | 26.4 | 27.3 | 30.1 | 29.9 | 25.9 |
| Average night temperature (°C) | 18.1 | 21.5 | 24.3 | 26.0 | 28.6 | 26.5 | 24.2 | 23.4 | 23.7 | 24.7 | 22.9 | 19.0 |
| Absolute minimum temperature (°C) | 14.9 | 18.1 | 20.5 | 23.7 | 26.0 | 23.8 | 22.9 | 22.2 | 22.4 | 22.6 | 20.0 | 14.8 |
| 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 | 12.7 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 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 | 10.9 | 10.5 | 10.3 | 10.0 | 10.1 | 9.4 | 8.8 | 9.6 | 9.9 | 10.1 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 15 | 2 | 110 | 154 | 293 | 129 | 4 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 26 | 13 | 9 | 3 | 4 | 23 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 5 | 17 | 22 | 28 | 26 | 8 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dounkou is at