Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 245 days
Number of rainy days: 120 days
Look at detailed online map of Poèssén
* Weather data for Poèssén 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) | 37.7 | 38.4 | 40.7 | 41.5 | 39.2 | 37.6 | 35.8 | 33.3 | 35.6 | 37.1 | 36.9 | 37.3 |
| Average daytime temperature (°C) | 33.4 | 36.3 | 38.3 | 38.7 | 36.2 | 33.7 | 31.8 | 30.6 | 32.2 | 34.6 | 35.6 | 33.4 |
| Average temperature (°C) | 25.8 | 28.9 | 31.6 | 32.3 | 31.0 | 29.0 | 27.2 | 26.1 | 27.0 | 28.3 | 28.6 | 25.8 |
| Average night temperature (°C) | 19.6 | 22.7 | 25.6 | 26.3 | 26.4 | 25.1 | 23.5 | 22.9 | 23.2 | 23.0 | 22.3 | 19.6 |
| Absolute minimum temperature (°C) | 16.7 | 20.0 | 23.3 | 23.5 | 24.3 | 22.9 | 22.2 | 21.6 | 21.7 | 20.5 | 19.5 | 16.9 |
| 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) | 10.3 | 10.6 | 10.0 | 10.4 | 10.4 | 9.8 | 9.0 | 8.3 | 9.5 | 10.1 | 10.4 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 9 | 6 | 49 | 119 | 191 | 88 | 34 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 26 | 22 | 12 | 5 | 2 | 6 | 23 | 29 | 31 |
| Rainy days | 0 | 0 | 1 | 4 | 9 | 18 | 26 | 29 | 24 | 8 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Poèssén is at