Average annual temperature is 29.0 °C
Absolute maximum temperature: 43.3 °C
Absolute minimum temperature: 13.5 °C
Number of sunny days: 264 days
Number of rainy days: 101 days
Look at detailed online map of Issaô
* Weather data for Issaô 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) | 37.6 | 39.4 | 40.5 | 41.8 | 43.3 | 41.5 | 37.5 | 33.3 | 37.1 | 39.0 | 38.4 | 38.0 |
| Average daytime temperature (°C) | 32.6 | 36.0 | 39.0 | 39.9 | 40.2 | 37.2 | 33.3 | 30.5 | 32.6 | 36.5 | 37.0 | 33.0 |
| Average temperature (°C) | 24.5 | 27.9 | 31.3 | 32.8 | 33.9 | 31.0 | 28.3 | 26.2 | 27.6 | 30.0 | 29.6 | 24.9 |
| Average night temperature (°C) | 17.1 | 20.4 | 23.6 | 24.9 | 27.7 | 26.1 | 24.2 | 23.0 | 23.4 | 23.7 | 21.6 | 17.5 |
| Absolute minimum temperature (°C) | 14.4 | 17.6 | 21.0 | 21.3 | 23.9 | 23.0 | 22.3 | 21.6 | 21.6 | 21.9 | 18.6 | 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.4 | 10.7 | 10.3 | 10.5 | 10.3 | 9.6 | 9.4 | 9.0 | 10.2 | 10.0 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 7 | 73 | 162 | 223 | 96 | 5 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 25 | 13 | 8 | 6 | 8 | 24 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 6 | 17 | 23 | 25 | 22 | 7 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Issaô is at