December weather forecastMepom, Ghana
December
Weather in December
The first month of the winter, December, is still a hot month in Mepom, Ghana, with an average temperature fluctuating between 33.9°C (93°F) and 22.2°C (72°F).Temperature
Transitioning into December, Mepom records an average high-temperature of a still tropical 33.9°C (93°F), almost identical to November's 32.5°C (90.5°F). In the month of December, the temperature generally rests at an average low of 22.2°C (72°F).Heat index
In December, the average heat index is calculated to be a blazing hot 48°C (118.4°F). Stay mindful: Heat exhaustion and heat cramps are likely. Heatstroke could follow extended physical effort.For clarity, heat index numbers account for light winds and areas under shade. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
The average relative humidity in December is 73%.Rainfall
The months with the least rainfall in Mepom are January and December Rain falls for 15.9 days and accumulates 25mm (0.98") of rain.Daylight
The month with the shortest days is December, with an average of 11h and 48min of daylight.On the first day of the month, sunrise is at 05:57 and sunset at 17:45. On the last day of December, sunrise is at 06:11 and sunset at 17:59 GMT.
Sunshine
In Mepom, the average sunshine in December is 7.3h.UV index
January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index in Mepom. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum daily UV index of 7 during December morphs into the following directions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Mepom, Ghana
- Average high temperature in December: 33.9°C
The warmest month (with the highest average high temperature) is January (34.9°C).
The months with the lowest average high temperature are July and August (28.8°C).
- Average low temperature in December: 22.2°C
The month with the highest average low temperature is March (24.1°C).
The coldest month (with the lowest average low temperature) is August (21.2°C).
Average pressure in December
Mepom, Ghana
- Average pressure in December: 1010.6mbar
The month with the highest atmospheric pressure is July (1013.7mbar).
The months with the lowest atmospheric pressure are February and March (1009.7mbar).
Average wind speed in December
Mepom, Ghana
- Average wind speed in December: 5.6km/h
The windiest month (with the highest average wind speed) is August (7.9km/h).
The calmest month (with the lowest average wind speed) is November (5.5km/h).
Average humidity in December
Mepom, Ghana
- Average humidity in December: 73%
The month with the highest relative humidity is September (89%).
The month with the lowest relative humidity is January (68%).
Average rainfall in December
Mepom, Ghana
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is October (171mm).
The driest months (with the least rainfall) are January and December (25mm).
Average rainfall days in December
Mepom, Ghana
- Average rainfall days in December: 15.9 days
The month with the highest number of rainy days is October (29.6 days).
The month with the least rainy days is January (13.3 days).
Average daylight in December /
Average sunshine in December
Mepom, Ghana
- Average daylight in December: 11h and 48min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in December: 7h and 18min
The month with the most sunshine is April (Average sunshine: 10h and 6min).
The month with the least sunshine is September (Average sunshine: 4h and 54min).
Average sunshine days in December
Mepom, Ghana
- Average sunshine days in December: 12.9 days
The month with the most sunshine days is January (15.9 days).
The month with the least sunshine days is September (1 days).
Average UV index in December
Mepom, Ghana
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 5).
Average cloud cover in December
Mepom, Ghana
- Average cloud cover in December: 30
The month with the most cloud cover is September (Cloud cover 74).
The month with the least cloud cover is January (Cloud cover 26).
Average visibility in December
Mepom, Ghana
- Average visibility in December: 8km
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are June, July, August, September, October and November (6km).





