Climate averages 1991–2020
Weather in Ghana in May
In May, average daytime highs across the 26 cities listed in Ghana range from 28.6°C in Sekondi to 36.4°C in Bolgatanga. Monthly rainfall ranges from 49 mm in Bawku to 213 mm in Twifu Praso.
Long-term climate patterns, not a forecast for a particular trip.
City by city
May in Ghana
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| Kumasi | 30.6°C23.4°C | 23.4°C | 117 | 20.0 |
| Accra | 29.5°C25.2°C | 25.2°C | 119 | 20.4 |
| Tamale | 34.7°C25.3°C | 25.3°C | 68 | 12.1 |
| Takoradi | 28.9°C24.7°C | 24.7°C | 190 | 26.6 |
| Sekondi | 28.6°C24.9°C | 24.9°C | 190 | 26.6 |
| Cape Coast | 29.1°C24.8°C | 24.8°C | 165 | 25.0 |
| Atsiaman | 30.3°C24.7°C | 24.7°C | 108 | 19.8 |
| Ashaiman | 30.2°C25.3°C | 25.3°C | 92 | 16.5 |
| Obuase | 30.2°C23.3°C | 23.3°C | 142 | 23.1 |
| Koforidua | 30.3°C23.4°C | 23.4°C | 167 | 25.4 |
| Ho | 30.8°C23.6°C | 23.6°C | 163 | 25.3 |
| Amanfrom | 29.1°C24.9°C | 24.9°C | 117 | 21.3 |
| Medina Estates | 29.9°C24.7°C | 24.7°C | 108 | 19.8 |
| Twifu Praso | 29.9°C23.4°C | 23.4°C | 213 | 28.7 |
| Japekrom | 31.3°C23.7°C | 23.7°C | 105 | 18.7 |
| Sunyani | 31.1°C23.5°C | 23.5°C | 98 | 18.3 |
| Hohoe | 30.4°C24.2°C | 24.2°C | 198 | 27.2 |
| Jirapa | 35.1°C24.9°C | 24.9°C | 75 | 13.2 |
| Gbawe | 29.6°C25.0°C | 25.0°C | 119 | 20.4 |
| Techiman | 30.9°C22.9°C | 22.9°C | 130 | 20.5 |
| Bolgatanga | 36.4°C26.2°C | 26.2°C | 53 | 10.3 |
| Wa | 34.1°C24.5°C | 24.5°C | 100 | 15.2 |
| Bawku | 36.3°C26.3°C | 26.3°C | 49 | 9.9 |
| Winneba | 29.6°C25.0°C | 25.0°C | 152 | 23.9 |
| Ejura | 32.3°C23.8°C | 23.8°C | 105 | 18.5 |
| Berekum | 31.2°C23.5°C | 23.5°C | 94 | 17.6 |
A rain day is a local calendar day with at least 1 mm of precipitation.