Climate averages 1991–2020
Kumasi weather
in June.
A hot, wet month: the 9th warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a hot month in Kumasi: daytime highs average 28.7°C and nights cool to about 22.4°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 130 mm of rain on roughly 22 days, which makes June a wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 30 min on an average June day.
The nearest other city in this atlas is Obuase (54 km away). In June its highs average 28.3°C, about as warm as Kumasi, with 157 mm of rain.
Among the 26 cities listed in Ghana, Kumasi ranks 12th of 26 for the warmest June highs and 11th of 26 for the driest June (rainfall, lowest first). The mean June high of those 26 cities is 29.2°C; Kumasi is 0.4°C cooler than that mean.
From June to July, average highs fall by 1.1°C to 27.7°C, and monthly rainfall falls from 130 mm to 106 mm.
The annual picture
June in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Kumasi climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 32.9°C22.5°C | 22.5°C | 20 | 3.8 | 11.812 h |
| February | 33.7°C23.6°C | 23.6°C | 42 | 8.1 | 11.912 h |
| March | 32.7°C23.8°C | 23.8°C | 99 | 17.2 | 12.112 h |
| April | 31.8°C23.8°C | 23.8°C | 103 | 17.9 | 12.312 h |
| May | 30.6°C23.4°C | 23.4°C | 117 | 20.0 | 12.412 h |
| June, selected | 28.7°C22.4°C | 22.4°C | 130 | 22.2 | 12.513 h |
| July | 27.7°C21.8°C | 21.8°C | 106 | 19.3 | 12.512 h |
| August | 27.7°C21.7°C | 21.7°C | 92 | 17.9 | 12.312 h |
| September | 28.2°C22.0°C | 22.0°C | 141 | 23.9 | 12.212 h |
| October | 28.8°C22.2°C | 22.2°C | 121 | 21.9 | 12.012 h |
| November | 29.7°C22.3°C | 22.3°C | 60 | 12.6 | 11.812 h |
| December | 31.2°C22.4°C | 22.4°C | 22 | 4.9 | 11.712 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Obuase in JuneGhana · 54 kmHigh 28.3°C · Low 22.4°C · 157 mm rain
- Ejura in JuneGhana · 83 kmHigh 30.4°C · Low 22.8°C · 108 mm rain
- Sunyani in JuneGhana · 106 kmHigh 29.2°C · Low 22.5°C · 102 mm rain
- Techiman in JuneGhana · 106 kmHigh 29.0°C · Low 22.0°C · 124 mm rain
- Twifu Praso in JuneGhana · 120 kmHigh 28.2°C · Low 22.6°C · 233 mm rain
- Berekum in JuneGhana · 136 kmHigh 29.3°C · Low 22.6°C · 96 mm rain
- Japekrom in JuneGhana · 162 kmHigh 29.5°C · Low 22.8°C · 105 mm rain
- Koforidua in JuneGhana · 165 kmHigh 28.4°C · Low 22.5°C · 193 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Kumasi) is explained once on the Kumasi year overview and on the Sources, method and limits page.