Average annual temperature is 27.0 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 195 days
Number of rainy days: 170 days
Look at detailed online map of Bontou
* Weather data for Bontou 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) | 36.4 | 37.7 | 39.4 | 38.9 | 34.8 | 32.7 | 31.8 | 30.9 | 32.8 | 35.3 | 34.6 | 34.1 |
| Average daytime temperature (°C) | 33.8 | 36.3 | 36.5 | 36.4 | 32.6 | 30.3 | 29.9 | 29.0 | 29.8 | 32.5 | 33.3 | 32.0 |
| Average temperature (°C) | 26.3 | 29.1 | 30.0 | 30.3 | 27.8 | 26.1 | 25.5 | 24.9 | 25.5 | 27.2 | 27.3 | 24.3 |
| Average night temperature (°C) | 19.4 | 22.3 | 24.3 | 24.9 | 23.7 | 22.7 | 22.3 | 22.0 | 22.0 | 22.7 | 22.1 | 17.6 |
| Absolute minimum temperature (°C) | 17.1 | 20.0 | 22.1 | 22.4 | 22.1 | 21.5 | 21.4 | 21.1 | 20.6 | 21.1 | 19.2 | 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.7 | 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) | 10.8 | 10.9 | 9.8 | 9.8 | 9.9 | 9.2 | 8.7 | 8.2 | 9.4 | 10.0 | 10.0 | 10.3 |
| Precipitation (mm) | 0 | 0 | 41 | 40 | 88 | 102 | 109 | 200 | 165 | 38 | 15 | 0 |
| Sunny days | 31 | 28 | 22 | 21 | 15 | 8 | 1 | 0 | 5 | 13 | 20 | 31 |
| Rainy days | 0 | 0 | 9 | 9 | 16 | 22 | 30 | 31 | 25 | 18 | 10 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bontou is at