Average annual temperature is 28.2 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 220 days
Number of rainy days: 145 days
Look at detailed online map of Séna
* Weather data for Séna 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 | 38.7 | 40.5 | 40.8 | 40.3 | 37.4 | 33.8 | 31.7 | 34.3 | 36.0 | 36.3 | 36.9 |
| Average daytime temperature (°C) | 33.6 | 36.4 | 38.1 | 38.4 | 36.8 | 33.1 | 30.8 | 29.6 | 31.0 | 33.3 | 35.3 | 33.6 |
| Average temperature (°C) | 25.7 | 28.8 | 31.2 | 31.9 | 31.4 | 28.6 | 26.6 | 25.6 | 26.5 | 27.8 | 28.9 | 25.9 |
| Average night temperature (°C) | 19.2 | 22.2 | 24.9 | 26.1 | 26.6 | 24.9 | 23.2 | 22.7 | 22.9 | 23.2 | 23.0 | 19.5 |
| Absolute minimum temperature (°C) | 16.7 | 20.1 | 21.7 | 22.8 | 23.4 | 23.1 | 22.0 | 21.7 | 21.6 | 21.1 | 20.1 | 17.2 |
| 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 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.5 | 10.7 | 9.8 | 10.1 | 10.0 | 9.9 | 8.9 | 8.4 | 9.7 | 9.9 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 0 | 6 | 20 | 32 | 77 | 144 | 260 | 147 | 87 | 1 | 0 |
| Sunny days | 31 | 28 | 26 | 25 | 15 | 7 | 7 | 2 | 7 | 17 | 24 | 31 |
| Rainy days | 0 | 0 | 5 | 5 | 16 | 23 | 24 | 29 | 23 | 14 | 6 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Séna is at