Average annual temperature is 28.1 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 13.5 °C
Number of sunny days: 252 days
Number of rainy days: 113 days
Look at detailed online map of Guestoguen
* Weather data for Guestoguen 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) | 37.1 | 38.7 | 40.2 | 41.1 | 41.7 | 38.0 | 35.3 | 33.4 | 34.8 | 37.0 | 36.4 | 36.4 |
| Average daytime temperature (°C) | 33.0 | 36.1 | 38.4 | 38.7 | 38.0 | 34.1 | 32.0 | 30.1 | 31.7 | 34.7 | 35.3 | 32.3 |
| Average temperature (°C) | 24.8 | 27.9 | 31.0 | 32.0 | 32.1 | 29.1 | 27.4 | 25.9 | 26.9 | 28.7 | 28.2 | 23.8 |
| Average night temperature (°C) | 17.7 | 20.7 | 24.3 | 25.7 | 26.9 | 25.0 | 23.6 | 22.9 | 23.1 | 23.5 | 21.3 | 16.8 |
| Absolute minimum temperature (°C) | 15.8 | 18.8 | 21.8 | 22.7 | 22.6 | 22.8 | 22.2 | 21.6 | 21.4 | 22.0 | 17.5 | 13.5 |
| 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) | 10.6 | 10.8 | 10.0 | 10.3 | 10.1 | 10.0 | 9.4 | 8.4 | 9.7 | 9.9 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 0 | 4 | 0 | 30 | 116 | 111 | 283 | 160 | 32 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 29 | 21 | 12 | 9 | 4 | 8 | 21 | 29 | 31 |
| Rainy days | 0 | 0 | 2 | 1 | 10 | 18 | 22 | 27 | 22 | 10 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guestoguen is at