Average annual temperature is 26.1 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 14.2 °C
Number of sunny days: 171 days
Number of rainy days: 194 days
Look at detailed online map of Finamoussaya
* Weather data for Finamoussaya 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) | 34.6 | 37.7 | 37.5 | 37.3 | 35.8 | 32.7 | 32.0 | 32.5 | 32.6 | 32.8 | 34.5 | 35.2 |
| Average daytime temperature (°C) | 32.4 | 35.6 | 36.2 | 35.7 | 32.8 | 30.5 | 29.8 | 29.4 | 30.2 | 30.7 | 32.8 | 32.7 |
| Average temperature (°C) | 24.1 | 27.7 | 29.0 | 28.8 | 27.0 | 25.6 | 24.9 | 24.7 | 25.0 | 25.4 | 26.3 | 24.5 |
| Average night temperature (°C) | 16.9 | 20.8 | 22.8 | 23.6 | 23.1 | 22.2 | 21.7 | 21.6 | 21.7 | 21.7 | 20.9 | 17.2 |
| Absolute minimum temperature (°C) | 14.8 | 17.1 | 19.7 | 22.2 | 21.8 | 21.2 | 21.0 | 20.7 | 20.9 | 20.4 | 18.0 | 14.2 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 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) | 10.3 | 10.2 | 10.1 | 10.0 | 8.6 | 8.5 | 8.7 | 8.2 | 8.7 | 9.7 | 10.1 | 10.5 |
| Precipitation (mm) | 8 | 0 | 10 | 43 | 174 | 152 | 226 | 292 | 356 | 168 | 38 | 0 |
| Sunny days | 30 | 27 | 24 | 22 | 7 | 3 | 0 | 1 | 0 | 5 | 21 | 31 |
| Rainy days | 1 | 1 | 7 | 8 | 24 | 27 | 31 | 30 | 30 | 26 | 9 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Finamoussaya is at