Average annual temperature is 28.2 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 214 days
Number of rainy days: 151 days
Look at detailed online map of Wiri
* Weather data for Wiri 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) | 38.5 | 39.3 | 41.0 | 41.1 | 39.3 | 36.6 | 32.7 | 31.3 | 33.1 | 36.2 | 36.8 | 37.7 |
| Average daytime temperature (°C) | 34.9 | 37.5 | 38.3 | 38.3 | 36.2 | 32.5 | 30.4 | 29.2 | 30.2 | 32.6 | 35.6 | 34.7 |
| Average temperature (°C) | 27.0 | 29.7 | 31.4 | 31.9 | 30.7 | 27.9 | 26.3 | 25.2 | 25.9 | 27.3 | 29.0 | 26.7 |
| Average night temperature (°C) | 19.7 | 22.4 | 24.7 | 25.8 | 25.9 | 24.3 | 23.1 | 22.4 | 22.5 | 22.7 | 22.9 | 19.6 |
| Absolute minimum temperature (°C) | 17.0 | 20.8 | 21.0 | 22.0 | 23.4 | 22.2 | 22.0 | 21.8 | 21.5 | 20.5 | 18.7 | 17.8 |
| 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 | 12.6 | 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 | 9.7 | 9.5 | 10.0 | 9.7 | 8.8 | 8.4 | 9.5 | 9.9 | 10.2 | 10.1 |
| Precipitation (mm) | 0 | 0 | 34 | 19 | 47 | 80 | 176 | 241 | 171 | 71 | 1 | 0 |
| Sunny days | 31 | 28 | 25 | 23 | 17 | 8 | 4 | 1 | 6 | 16 | 24 | 31 |
| Rainy days | 0 | 0 | 6 | 7 | 14 | 22 | 27 | 30 | 24 | 15 | 6 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Wiri is at