Average annual temperature is 28.3 °C
Absolute maximum temperature: 41.9 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 214 days
Number of rainy days: 151 days
Look at detailed online map of Niansou
* Weather data for Niansou 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) | 38.3 | 39.2 | 40.7 | 41.9 | 40.3 | 36.8 | 32.5 | 31.2 | 33.2 | 35.2 | 36.9 | 37.9 |
| Average daytime temperature (°C) | 34.9 | 37.4 | 38.5 | 38.6 | 36.7 | 32.9 | 30.5 | 29.2 | 30.2 | 32.1 | 35.3 | 34.4 |
| Average temperature (°C) | 27.0 | 29.6 | 31.5 | 32.1 | 30.9 | 28.2 | 26.4 | 25.3 | 26.0 | 26.9 | 28.7 | 26.6 |
| Average night temperature (°C) | 20.0 | 22.7 | 25.1 | 26.0 | 26.1 | 24.4 | 23.1 | 22.5 | 22.7 | 22.7 | 22.8 | 19.7 |
| Absolute minimum temperature (°C) | 17.3 | 20.5 | 21.6 | 22.3 | 23.6 | 22.7 | 21.8 | 21.9 | 21.2 | 21.1 | 19.6 | 17.1 |
| 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) | 11.5 | 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) | 10.6 | 10.8 | 9.8 | 9.6 | 10.4 | 9.7 | 9.1 | 8.0 | 9.5 | 9.6 | 10.2 | 10.2 |
| Precipitation (mm) | 0 | 0 | 9 | 16 | 38 | 95 | 185 | 247 | 180 | 88 | 1 | 0 |
| Sunny days | 31 | 28 | 26 | 27 | 15 | 7 | 7 | 0 | 5 | 12 | 25 | 31 |
| Rainy days | 0 | 0 | 5 | 3 | 16 | 23 | 24 | 31 | 25 | 19 | 5 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Niansou is at