December weather forecast
Liwonde, Malawi

Liwonde culminates the year in December under the familiar spell of heavy rainfall and high humidity. The city faces an influx of significant rainfall, recording about 141 millimeters, marginally less than the year's highest in January. Despite the abundance of rain, the city continues to receive generous sunshine, ensuring the weather does not become too grim. The mild wind speed helps maintain a balance in the weather. Wrapping up the year, December acts as a precursor to the weather patterns expected in the early months of the following year.

Temperature

As Liwonde steps into December, the average high-temperature is measured at a still hot 30.6°C (87.1°F), displaying minor differences from November's 32.5°C (90.5°F). December witnesses an average nighttime temperature of 21.3°C (70.3°F) in Liwonde.

Heat index

For most parts of December, the heat index is computed to be a torrid 37°C (98.6°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In Liwonde, the average relative humidity in December is 72%.

Rainfall

In December, in Liwonde, the rain falls for 24.4 days. Throughout December, 141mm (5.55") of precipitation is accumulated. In Liwonde, during the entire year, the rain falls for 138 days and collects up to 632mm (24.88") of precipitation.

Daylight

The month with the longest days in Liwonde is December, with an average of 13h and 0min of daylight.
On the first day of the month, sunrise is at 04:59 and sunset at 17:56. On the last day of December, sunrise is at 05:12 and sunset at 18:12 CAT.

Sunshine

In Liwonde, the average sunshine in December is 9.7h.

UV index

In Liwonde, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: An average UV index of 6 in December transforms into this advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. 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. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.