Average annual temperature is 28.7 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 258 days
Number of rainy days: 107 days
Look at detailed online map of Sini
* Weather data for Sini 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) | 37.0 | 39.0 | 40.2 | 41.3 | 41.8 | 38.8 | 36.2 | 33.9 | 37.6 | 38.0 | 37.5 | 37.9 |
| Average daytime temperature (°C) | 32.8 | 35.9 | 38.5 | 39.1 | 38.7 | 34.9 | 32.7 | 31.3 | 32.9 | 35.5 | 36.4 | 33.2 |
| Average temperature (°C) | 24.9 | 28.1 | 31.4 | 32.3 | 32.7 | 29.9 | 27.8 | 26.5 | 27.7 | 29.0 | 29.0 | 25.3 |
| Average night temperature (°C) | 18.2 | 21.4 | 24.8 | 25.9 | 27.4 | 25.8 | 23.9 | 23.3 | 23.7 | 23.5 | 22.3 | 18.7 |
| Absolute minimum temperature (°C) | 16.0 | 19.2 | 21.2 | 22.2 | 25.1 | 23.1 | 22.1 | 21.8 | 21.7 | 21.1 | 19.3 | 16.0 |
| 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 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 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) | 10.3 | 10.6 | 10.1 | 10.2 | 10.5 | 10.0 | 9.5 | 8.6 | 10.0 | 10.2 | 10.4 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 3 | 45 | 115 | 157 | 93 | 21 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 23 | 11 | 10 | 5 | 9 | 22 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 8 | 19 | 21 | 26 | 21 | 9 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sini is at