December weather forecast
Labis, Malaysia

The first month of the winter, December, is still a warm month in Labis, Malaysia, with temperature in the range of an average high of 29.8°C (85.6°F) and an average low of 22.5°C (72.5°F).

Temperature

Labis notes the coldest temperatures in December, with a high average of 29.8°C (85.6°F) and a low of 22.5°C (72.5°F).

Heat index

The heat index in December is evaluated at a torrid 39°C (102.2°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

November and December, with an average relative humidity of 87%, are the most humid months in Labis.

Rainfall

In Labis, during December, the rain falls for 20.1 days and regularly aggregates up to 106mm (4.17") of precipitation. Throughout the year, in Labis, there are 260.5 rainfall days, and 1137mm (44.76") of precipitation is accumulated.

Daylight

The month with the shortest days in Labis is December, with an average of 12h and 0min of daylight.
On the first day of December in Labis, sunrise is at 6:57 am and sunset at 6:56 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 7:10 pm +08.

Sunshine

With an average of 5.5h of sunshine, December has the least sunshine of the year.

UV index

January, February, November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, the maximum UV index of 6 suggests this advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. 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. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.