Monthly climate guide

Kumasi weather in December

December in Kumasi is typically hot, with average daytime highs around 31°C (88°F) and night-time lows near 20°C (69°F). The month usually brings about 20 mm of rain (fairly dry) and is a mix of sun and cloud. Daytime highs are about the same as November and 2°C cooler than January.

What stands out in December

It's humid — around 73% — so the heat feels heavier.
It's one of the sunniest months here, with cloud cover around 38%.
December sits in Kumasi's drier season — usually a comfortable time to visit.
It's one of the drier months, with about 84% less rain than Kumasi's average.

Avg high

31°C

88°F

Avg low

20°C

69°F

Rainfall

20 mm

fairly dry

Humidity

73%

relative

Sky

38%

cloud · a mix of sun and cloud

Live Kumasi forecast Where else to go in December

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Kumasi weather by month

Low → high °C Rain (mm)

Show the monthly averages as a table

Average monthly climate in Kumasi
Month	Avg high	Avg low	Rain	Humidity	Cloud cover
January	33°C / 92°F	20°C / 69°F	12 mm	62%	33%
February	34°C / 94°F	23°C / 73°F	56 mm	65%	53%
March	33°C / 91°F	23°C / 74°F	130 mm	77%	70%
April	31°C / 89°F	23°C / 74°F	130 mm	82%	72%
May	30°C / 86°F	23°C / 73°F	191 mm	86%	77%
June	29°C / 83°F	22°C / 72°F	245 mm	89%	78%
July	28°C / 83°F	21°C / 70°F	140 mm	88%	81%
August	29°C / 84°F	21°C / 69°F	66 mm	85%	78%
September	29°C / 85°F	22°C / 71°F	191 mm	86%	80%
October	29°C / 85°F	22°C / 72°F	267 mm	87%	73%
November	30°C / 86°F	22°C / 71°F	91 mm	85%	55%
December	31°C / 88°F	20°C / 69°F	20 mm	73%	38%

What to pack for December

Light, breathable clothing (cotton or linen)
A sun hat and high-SPF sunscreen
A refillable water bottle
Sunglasses

Full season-by-season packing guide →

Is December a good time to visit Kumasi?

Compare the months in the chart above to find your ideal window.

Best time to visit Kumasi →

Other Ghana cities in December

Accra

30° / 26°C · 27 mm

Tamale

34° / 18°C · 1 mm

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Kumasi weather in December. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/ghana/kumasi/december

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Kumasi in December: quick answers

Is December a good time to visit Kumasi?

Yes. December is one of the best months for Kumasi, with highs around 31°C and about 20 mm of rain.

How warm is Kumasi in December?

Average highs are about 31°C (88°F) and average lows about 20°C (69°F), based on 10 years of daily data.

Does it rain a lot in Kumasi in December?

Kumasi typically gets around 20 mm of rain in December — fairly dry.

Figures are long-term averages for the area around Kumasi (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.