December weather forecastMima, Liberia

Weather in December

The first month of the winter, December, is still a warm month in Mima, Liberia, with an average temperature varying between 25.3°C (77.5°F) and 29.5°C (85.1°F).

Temperature

Mima's weather in December indicates an average high-temperature of a still moderately hot 29.5°C (85.1°F), nearly consistent with the 28.7°C (83.7°F) of November. During the nights of December, Mima records an average low-temperature of 25.3°C (77.5°F), reflecting a modest decrease from daytime highs.

Heat index

December's mean heat index is estimated at a sweltering 35°C (95°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly relevant to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Mima, the average relative humidity in December is 77%.

Rainfall

In Mima, in December, during 19.2 rainfall days, 59mm (2.32") of precipitation is typically accumulated. In Mima, during the entire year, the rain falls for 298.8 days and collects up to 1903mm (74.92") of precipitation.

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 06:39 and sunset at 18:26. On the last day of the month, sunrise is at 06:54 and sunset at 18:39 GMT.

Sunshine

In Mima, the average sunshine in December is 8.9h.

UV index

January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, an average UV index of 7 transforms into the following instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.