Average annual temperature is 29.8 °C
Absolute maximum temperature: 43.4 °C
Absolute minimum temperature: 14.3 °C
Number of sunny days: 291 days
Number of rainy days: 74 days
Look at detailed online map of Pétanouri
* Weather data for Pétanouri 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) | 37.4 | 39.2 | 40.6 | 42.5 | 43.4 | 42.2 | 38.6 | 35.0 | 39.0 | 39.4 | 38.6 | 38.2 |
| Average daytime temperature (°C) | 31.8 | 35.4 | 38.8 | 39.9 | 40.9 | 38.1 | 34.9 | 32.5 | 34.1 | 37.3 | 37.0 | 32.3 |
| Average temperature (°C) | 24.3 | 27.9 | 31.6 | 33.3 | 35.0 | 32.5 | 29.9 | 27.9 | 29.0 | 31.2 | 29.9 | 24.9 |
| Average night temperature (°C) | 18.0 | 21.3 | 24.9 | 26.6 | 29.4 | 27.8 | 25.6 | 24.3 | 24.7 | 25.1 | 23.2 | 18.6 |
| Absolute minimum temperature (°C) | 15.0 | 17.6 | 21.7 | 22.8 | 26.4 | 24.0 | 23.9 | 22.6 | 22.3 | 22.8 | 20.3 | 14.3 |
| 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) | 11.4 | 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) | 10.2 | 10.5 | 10.2 | 10.4 | 10.5 | 9.8 | 10.0 | 8.9 | 10.4 | 10.1 | 10.3 | 10.0 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 1 | 45 | 135 | 190 | 82 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 29 | 20 | 14 | 6 | 12 | 30 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 2 | 10 | 17 | 25 | 18 | 1 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Pétanouri is at