Average annual temperature is 28.0 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 227 days
Number of rainy days: 138 days
Look at detailed online map of Ouayounkom
* Weather data for Ouayounkom 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) | 37.3 | 39.0 | 40.3 | 41.5 | 41.0 | 37.4 | 34.6 | 32.3 | 34.8 | 36.4 | 36.3 | 36.0 |
| Average daytime temperature (°C) | 33.0 | 36.2 | 38.4 | 39.0 | 37.8 | 33.9 | 31.6 | 30.1 | 31.4 | 34.0 | 34.9 | 31.6 |
| Average temperature (°C) | 24.8 | 28.1 | 31.1 | 32.3 | 31.9 | 29.0 | 27.1 | 25.8 | 26.7 | 28.0 | 27.9 | 23.4 |
| Average night temperature (°C) | 18.1 | 21.3 | 24.7 | 26.0 | 26.9 | 24.9 | 23.5 | 22.8 | 23.1 | 23.1 | 21.8 | 17.4 |
| Absolute minimum temperature (°C) | 15.7 | 19.4 | 21.9 | 23.5 | 25.0 | 22.6 | 22.3 | 21.8 | 21.6 | 21.7 | 19.1 | 15.1 |
| 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) | 10.6 | 10.8 | 9.8 | 10.0 | 10.3 | 10.1 | 9.4 | 8.6 | 9.9 | 10.0 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 0 | 8 | 6 | 8 | 114 | 119 | 304 | 180 | 55 | 0 | 0 |
| Sunny days | 31 | 28 | 27 | 27 | 14 | 10 | 7 | 3 | 4 | 16 | 29 | 31 |
| Rainy days | 0 | 0 | 4 | 3 | 17 | 20 | 24 | 28 | 26 | 15 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ouayounkom is at