Average annual temperature is 28.2 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 12.8 °C
Number of sunny days: 214 days
Number of rainy days: 151 days
Look at detailed online map of Soumani
* Weather data for Soumani Guinea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.8 | 40.4 | 40.4 | 41.7 | 41.1 | 40.0 | 34.9 | 32.8 | 34.2 | 36.8 | 37.8 | 37.8 |
| Average daytime temperature (°C) | 34.6 | 37.7 | 38.8 | 40.0 | 37.9 | 35.2 | 31.5 | 30.2 | 31.3 | 33.2 | 36.1 | 35.3 |
| Average temperature (°C) | 25.8 | 28.9 | 30.7 | 32.2 | 31.3 | 29.3 | 26.6 | 25.9 | 26.2 | 27.2 | 28.2 | 26.6 |
| Average night temperature (°C) | 17.1 | 20.2 | 21.8 | 23.8 | 25.6 | 24.6 | 22.9 | 22.7 | 22.5 | 22.5 | 20.5 | 18.1 |
| Absolute minimum temperature (°C) | 14.5 | 16.6 | 18.1 | 19.2 | 22.7 | 23.1 | 21.5 | 21.8 | 21.2 | 19.7 | 16.5 | 12.8 |
| 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 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 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 | 10.1 | 10.4 | 10.5 | 9.1 | 9.3 | 9.5 | 8.1 | 9.2 | 9.6 | 10.5 | 10.5 |
| Precipitation (mm) | 0 | 0 | 2 | 0 | 36 | 110 | 230 | 276 | 253 | 122 | 0 | 0 |
| Sunny days | 31 | 28 | 28 | 28 | 14 | 11 | 2 | 3 | 2 | 8 | 28 | 31 |
| Rainy days | 0 | 0 | 3 | 2 | 17 | 19 | 29 | 28 | 28 | 23 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Soumani is at