December weather forecast
Shama Junction, Ghana

The first month of the winter, December, is a hot month in Shama Junction, Ghana, with an average temperature ranging between min 25.4°C (77.7°F) and max 30.6°C (87.1°F).

Temperature

The transition into December reveals an average high-temperature of a tropical 30.6°C (87.1°F), mirroring a close resemblance to November. December witnesses an average nighttime temperature of 25.4°C (77.7°F) in Shama Junction.

Heat index

The heat index value during December is appraised at a torrid 39°C (102.2°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
The metrics for the heat index are tailored for both shady environments and light winds. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The average relative humidity in December is 77%.

Rainfall

In Shama Junction, in December, during 19.7 rainfall days, 52mm (2.05") of precipitation is typically accumulated. Throughout the year, in Shama Junction, there are 268.5 rainfall days, and 987mm (38.86") of precipitation is accumulated.

Sea temperature

In December, the average sea temperature is 28.4°C (83.1°F).
Note: For any water activity, temperatures between 25°C (77°F) and 29°C (84.2°F) are deemed excellent and extremely satisfying for enduring periods.

Daylight

December has the shortest days of the year, with an average of 11h and 48min of daylight.
On the first day of December, sunrise is at 06:00 and sunset at 17:51. On the last day of the month, sunrise is at 06:14 and sunset at 18:05 GMT.

Sunshine

The average sunshine in December in Shama Junction is 7.7h.

UV index

The months with the highest UV index in Shama Junction are January through May, October through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: In December, a daily maximum UV index of 7 leads to the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Stay alert! Reflective properties of sand and water amplify the Sun's UV radiation.