December weather forecast
Berekum, Ghana

December ushers in Berekum with further rise in temperature, indicating the commencement of a warmer time. The quantity of rainfall falls drastically, making way for more outdoor activities. Wind strength stays relatively steady, describing a continued stable climatic condition. Remarkably, the UV index climbs back to 7, necessitating sun protection from the fierce Ghanaian sun. The temperatures during December cross the boundary between 20.4°C (68.7°F) to 34.5°C (94.1°F), marking it as the second warmest month of the year.

Temperature

The onset of December marks an average high-temperature of a still hot 34.5°C (94.1°F), hardly differing from November's 32.7°C (90.9°F). In Berekum, the average temperature during the nights of December marks a significant drop from the daily high, settling at an agreeable 20.4°C (68.7°F).

Heat index

The heat index value for December is evaluated at a blistering 41°C (105.8°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', provides an understanding of perceived warmth by combining temperature and relative humidity. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In December, the average relative humidity is 53%.

Rainfall

January and December are months with the least rain in Berekum, Ghana, when the rain falls for 4.4 days and typically aggregates up to 4mm (0.16") of rain.

Daylight

December has the shortest days of the year in Berekum, with an average of 11h and 42min of daylight.
On the first day of the month, sunrise is at 06:07 and sunset at 17:51. On the last day of December, sunrise is at 06:22 and sunset at 18:04 GMT.

Sunshine

In Berekum, the average sunshine in December is 7.9h.

UV index

The months with the highest UV index are January through April, October through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 during December translates into the following directions:
Resist extreme sun exposure. Guarding against solar damage is essential. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.