Climate averages 1991–2020
Weather in Guinea in December
In December, average daytime highs across the 13 cities listed in Guinea range from 29.3°C in Labé to 33.1°C in Kankan. Monthly rainfall ranges from under 1 mm in Siguiri to 24 mm in Nzérékoré.
Long-term climate patterns, not a forecast for a particular trip.
City by city
December in Guinea
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| Conakry | 29.7°C24.2°C | 24.2°C | 12 | 3.0 |
| Nzérékoré | 29.7°C20.1°C | 20.1°C | 24 | 5.1 |
| Kankan | 33.1°C18.6°C | 18.6°C | 0.5 | 0.1 |
| Manéah | 31.1°C22.4°C | 22.4°C | 11 | 2.5 |
| Dubréka | 31.5°C22.6°C | 22.6°C | 11 | 2.5 |
| Kindia | 32.0°C20.4°C | 20.4°C | 2.8 | 0.7 |
| Siguiri | 32.8°C18.6°C | 18.6°C | 0.2 | 0.0 |
| Kamsar | 30.8°C22.8°C | 22.8°C | 3.5 | 0.9 |
| Kissidougou | 31.4°C19.2°C | 19.2°C | 8.2 | 1.7 |
| Labé | 29.3°C17.0°C | 17.0°C | 1.7 | 0.4 |
| Gueckedou | 30.5°C20.2°C | 20.2°C | 18 | 3.6 |
| Mamou | 30.9°C18.1°C | 18.1°C | 2.2 | 0.7 |
| Faranah | 32.8°C19.8°C | 19.8°C | 3.0 | 0.6 |
A rain day is a local calendar day with at least 1 mm of precipitation.