Average annual temperature is 24.0 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 156 days
Number of rainy days: 209 days
Look at detailed online map of Fissonia
* Weather data for Fissonia 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) | 32.6 | 33.7 | 34.9 | 35.4 | 33.5 | 31.4 | 29.2 | 30.2 | 29.6 | 30.4 | 31.3 | 32.1 |
| Average daytime temperature (°C) | 30.3 | 32.2 | 33.0 | 32.7 | 29.9 | 27.4 | 26.9 | 26.5 | 27.2 | 27.9 | 30.0 | 30.0 |
| Average temperature (°C) | 23.8 | 25.8 | 26.1 | 26.1 | 24.8 | 22.9 | 22.4 | 22.2 | 22.5 | 23.3 | 24.4 | 23.7 |
| Average night temperature (°C) | 18.1 | 19.5 | 19.8 | 20.6 | 21.0 | 20.2 | 19.8 | 19.8 | 19.7 | 20.0 | 19.5 | 17.9 |
| Absolute minimum temperature (°C) | 15.7 | 17.4 | 17.9 | 19.7 | 19.4 | 19.1 | 18.5 | 19.2 | 19.0 | 19.0 | 17.0 | 14.4 |
| 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 | 12.7 | 12.5 | 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) | 10.2 | 10.2 | 10.2 | 10.1 | 8.6 | 8.3 | 8.7 | 7.0 | 8.4 | 9.3 | 10.3 | 10.5 |
| Precipitation (mm) | 7 | 0 | 13 | 37 | 173 | 217 | 324 | 400 | 340 | 173 | 18 | 0 |
| Sunny days | 30 | 27 | 24 | 20 | 4 | 1 | 0 | 0 | 0 | 3 | 16 | 31 |
| Rainy days | 1 | 1 | 7 | 10 | 27 | 29 | 31 | 31 | 30 | 28 | 14 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Fissonia is at