Climate averages 1991–2020
Weather in Ghana in December
In December, average daytime highs across the 26 cities listed in Ghana range from 29.0°C in Sekondi to 35.0°C in Bolgatanga. Monthly rainfall ranges from under 1 mm in Bawku to 67 mm in Twifu Praso.
Long-term climate patterns, not a forecast for a particular trip.
City by city
December in Ghana
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| Kumasi | 31.2°C22.4°C | 22.4°C | 22 | 4.9 |
| Accra | 30.3°C24.9°C | 24.9°C | 22 | 6.9 |
| Tamale | 34.7°C21.0°C | 21.0°C | 1.5 | 0.1 |
| Takoradi | 29.3°C24.6°C | 24.6°C | 54 | 14.9 |
| Sekondi | 29.0°C24.8°C | 24.8°C | 54 | 14.9 |
| Cape Coast | 29.6°C24.6°C | 24.6°C | 28 | 9.4 |
| Atsiaman | 31.1°C24.2°C | 24.2°C | 32 | 8.6 |
| Ashaiman | 31.1°C25.1°C | 25.1°C | 20 | 5.6 |
| Obuase | 30.5°C22.5°C | 22.5°C | 25 | 6.5 |
| Koforidua | 31.3°C22.7°C | 22.7°C | 42 | 10.2 |
| Ho | 31.8°C23.0°C | 23.0°C | 33 | 8.3 |
| Amanfrom | 29.8°C24.5°C | 24.5°C | 25 | 7.8 |
| Medina Estates | 30.8°C24.3°C | 24.3°C | 32 | 8.6 |
| Twifu Praso | 30.5°C22.8°C | 22.8°C | 67 | 15.4 |
| Japekrom | 32.4°C21.9°C | 21.9°C | 15 | 3.4 |
| Sunyani | 31.9°C21.8°C | 21.8°C | 18 | 3.4 |
| Hohoe | 31.6°C23.0°C | 23.0°C | 37 | 7.2 |
| Jirapa | 34.5°C19.5°C | 19.5°C | 0.2 | 0.1 |
| Gbawe | 30.5°C24.6°C | 24.6°C | 22 | 6.9 |
| Techiman | 32.2°C21.2°C | 21.2°C | 22 | 4.2 |
| Bolgatanga | 35.0°C20.7°C | 20.7°C | 0.1 | 0.0 |
| Wa | 34.3°C20.0°C | 20.0°C | 0.4 | 0.2 |
| Bawku | 34.4°C20.7°C | 20.7°C | 0 | 0.0 |
| Winneba | 30.2°C24.7°C | 24.7°C | 26 | 8.6 |
| Ejura | 33.5°C22.2°C | 22.2°C | 11 | 2.3 |
| Berekum | 32.1°C21.8°C | 21.8°C | 13 | 3.0 |
A rain day is a local calendar day with at least 1 mm of precipitation.