Average annual temperature is 27.9 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 14.7 °C
Number of sunny days: 249 days
Number of rainy days: 116 days
Look at detailed online map of Somnawey
* Weather data for Somnawey 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) | 35.8 | 37.6 | 38.8 | 41.4 | 41.7 | 38.6 | 35.2 | 33.6 | 36.6 | 38.1 | 37.4 | 36.3 |
| Average daytime temperature (°C) | 31.6 | 34.4 | 37.1 | 38.7 | 37.8 | 34.3 | 32.0 | 30.6 | 32.3 | 35.1 | 35.8 | 31.7 |
| Average temperature (°C) | 23.8 | 26.6 | 29.7 | 31.7 | 31.9 | 29.2 | 27.4 | 26.2 | 27.3 | 28.7 | 28.6 | 24.0 |
| Average night temperature (°C) | 17.6 | 20.2 | 23.3 | 25.2 | 26.8 | 25.3 | 23.7 | 23.0 | 23.4 | 23.6 | 22.3 | 18.0 |
| Absolute minimum temperature (°C) | 15.4 | 17.9 | 21.3 | 20.8 | 23.7 | 22.8 | 22.4 | 21.5 | 21.5 | 21.9 | 19.3 | 14.7 |
| 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) | 10.5 | 10.8 | 9.9 | 10.3 | 10.2 | 10.1 | 9.5 | 8.6 | 9.9 | 10.1 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 0 | 2 | 0 | 11 | 82 | 88 | 187 | 157 | 49 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 29 | 23 | 9 | 9 | 2 | 7 | 21 | 30 | 31 |
| Rainy days | 0 | 0 | 2 | 1 | 8 | 21 | 22 | 29 | 23 | 10 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Somnawey is at