December weather forecast
Batu Kitang, Malaysia

December, the first month of the winter in Batu Kitang, is still a tropical month, with an average temperature ranging between min 23.3°C (73.9°F) and max 30.4°C (86.7°F).

Temperature

November's transformation into December witnesses an average high-temperature of a still tropical 30.4°C (86.7°F), noting a minor change from the preceding month. The temperature in Batu Kitang dips to an average of 23.3°C (73.9°F) during December nights.

Heat index

The heat index value for December is appraised at a blisteringly hot 41°C (105.8°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Batu Kitang, Malaysia, the average relative humidity in December is 86%.

Rainfall

In Batu Kitang, in December, during 22.5 rainfall days, 165mm (6.5") of precipitation is typically accumulated. In Batu Kitang, during the entire year, the rain falls for 233.4 days and collects up to 1233mm (48.54") of precipitation.

Daylight

The month with the shortest days is December, with an average of 12h and 0min of daylight.
On the first day of the month, sunrise is at 6:26 am and sunset at 6:29 pm. On the last day of December, in Batu Kitang, sunrise is at 6:40 am and sunset at 6:43 pm +08.

Sunshine

In December, the average sunshine is 6.7h.

UV index

The months with the highest UV index in Batu Kitang are February through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum daily UV index of 7 during December morphs into the following directions:
Guard oneself from overexposure. Defence against sun injury is vital. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.