Average annual temperature is 29.2 °C
Absolute maximum temperature: 44.1 °C
Absolute minimum temperature: 15.2 °C
Number of sunny days: 256 days
Number of rainy days: 109 days
Look at detailed online map of Somlamessom
* Weather data for Somlamessom 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) | 38.2 | 39.9 | 41.0 | 41.7 | 44.1 | 40.7 | 37.8 | 34.8 | 37.8 | 39.5 | 38.8 | 38.7 |
| Average daytime temperature (°C) | 33.5 | 36.8 | 39.3 | 40.0 | 39.9 | 36.6 | 33.8 | 31.5 | 33.2 | 36.8 | 37.4 | 33.9 |
| Average temperature (°C) | 25.3 | 28.4 | 31.7 | 32.9 | 33.4 | 30.7 | 28.4 | 26.7 | 27.8 | 29.9 | 29.8 | 25.9 |
| Average night temperature (°C) | 18.0 | 21.1 | 24.2 | 25.7 | 27.5 | 26.0 | 24.2 | 23.2 | 23.6 | 23.8 | 22.5 | 18.9 |
| Absolute minimum temperature (°C) | 15.8 | 18.8 | 21.9 | 22.3 | 22.6 | 23.0 | 22.4 | 21.4 | 21.9 | 21.9 | 20.5 | 15.2 |
| 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 | 10.7 | 10.2 | 10.2 | 10.2 | 10.0 | 9.6 | 9.0 | 10.1 | 10.2 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 13 | 64 | 140 | 239 | 106 | 22 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 23 | 15 | 5 | 3 | 7 | 24 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 8 | 15 | 26 | 28 | 23 | 7 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Somlamessom is at