Average annual temperature is 28.7 °C
Absolute maximum temperature: 44.0 °C
Absolute minimum temperature: 13.2 °C
Number of sunny days: 251 days
Number of rainy days: 114 days
Look at detailed online map of Boulkon
* Weather data for Boulkon 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) | 37.8 | 39.3 | 40.8 | 41.8 | 44.0 | 40.0 | 36.6 | 33.7 | 36.0 | 38.2 | 37.5 | 37.6 |
| Average daytime temperature (°C) | 33.3 | 36.6 | 39.2 | 39.9 | 39.6 | 36.1 | 33.0 | 30.5 | 32.5 | 35.4 | 36.6 | 33.4 |
| Average temperature (°C) | 24.8 | 28.1 | 31.2 | 32.6 | 33.3 | 30.2 | 28.0 | 26.2 | 27.4 | 29.1 | 28.9 | 24.9 |
| Average night temperature (°C) | 17.0 | 20.2 | 23.0 | 24.7 | 27.4 | 25.7 | 24.0 | 23.0 | 23.5 | 23.6 | 21.1 | 17.2 |
| Absolute minimum temperature (°C) | 14.6 | 17.0 | 20.0 | 20.7 | 25.5 | 23.0 | 22.2 | 21.5 | 21.7 | 21.8 | 17.0 | 13.2 |
| 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 | 12.9 | 12.8 | 12.5 | 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 | 10.8 | 10.2 | 10.3 | 10.1 | 10.0 | 9.5 | 8.6 | 10.0 | 10.2 | 10.1 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 3 | 78 | 146 | 288 | 112 | 17 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 29 | 25 | 11 | 7 | 3 | 6 | 22 | 28 | 31 |
| Rainy days | 0 | 0 | 1 | 1 | 6 | 19 | 24 | 28 | 24 | 9 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Boulkon is at