Koforidua Weather in December

NASA POWER reanalysis for the half-degree grid cell around Koforidua, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 31°C on December 1 to 33°C on December 31, and lows from 22°C to 22°C. Normal precipitation for the month is 19 mm over about 6 wet days.

December day by day

The normal high and low for each date, in °C.

Normal low
Normal high
Reanalysis extreme high
Reanalysis extreme low

December at a glance

Average high: 32°C
Average low: 22°C
Precipitation: 19 mm
Reanalysis high: 36°CDec 23, 2009
Reanalysis low: 16°CDec 27, 2002
Daylight: 11 h 48 min to 11 h 46 min
Cloud cover: 39%
Humidity: 76%
Dew point: 21°C
Wind: 6.8 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

Date	Normal high	Normal low	Reanalysis high	Reanalysis low	Chance wet
Dec 1	31°C	22°C	34°C 2017	20°C 1992	38%
Dec 2	31°C	22°C	35°C 1997	21°C 2011	35%
Dec 3	31°C	22°C	35°C 1997	20°C 2011	33%
Dec 4	31°C	22°C	35°C 1997	18°C 2011	31%
Dec 5	31°C	22°C	35°C 1999	19°C 2006	29%
Dec 6	32°C	22°C	35°C 2009	21°C 2008	28%
Dec 7	32°C	22°C	34°C 2009	19°C 1994	27%
Dec 8	32°C	22°C	35°C 1991	19°C 1994	27%
Dec 9	32°C	22°C	35°C 1999	18°C 1994	26%
Dec 10	32°C	22°C	35°C 1991	19°C 1994	25%
Dec 11	32°C	22°C	35°C 1991	19°C 1994	23%
Dec 12	32°C	22°C	35°C 1991	20°C 2010	22%
Dec 13	32°C	22°C	35°C 1991	19°C 2011	21%
Dec 14	32°C	22°C	35°C 1991	20°C 2011	20%
Dec 15	32°C	22°C	35°C 1996	20°C 2015	19%
Dec 16	32°C	22°C	35°C 1996	18°C 2015	18%
Dec 17	32°C	22°C	35°C 2000	18°C 2015	18%
Dec 18	32°C	22°C	35°C 2000	18°C 2015	17%
Dec 19	33°C	22°C	36°C 2009	18°C 2015	16%
Dec 20	33°C	22°C	35°C 2001	19°C 2012	15%
Dec 21	33°C	22°C	35°C 1997	20°C 1998	14%
Dec 22	33°C	22°C	35°C 1999	20°C 2005	13%
Dec 23	33°C	22°C	36°C 2009	19°C 2002	11%
Dec 24	33°C	22°C	36°C 2013	18°C 2002	10%
Dec 25	33°C	22°C	36°C 2013	18°C 2019	10%
Dec 26	33°C	22°C	36°C 2013	17°C 2002	10%
Dec 27	33°C	22°C	36°C 2000	16°C 2002	11%
Dec 28	33°C	22°C	35°C 1994	19°C 2015	12%
Dec 29	33°C	22°C	36°C 1994	18°C 2015	12%
Dec 30	33°C	22°C	36°C 2000	19°C 1993	13%
Dec 31	33°C	22°C	36°C 2002	18°C 2011	13%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT).

December 1: sunrise 5:56 AM, sunset 5:44 PM
December 31: sunrise 6:11 AM, sunset 5:57 PM

Every day of December: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.