December weather forecast
Gemencheh, Malaysia

The first month of the winter, December, is still a tropical month in Gemencheh, Malaysia, with an average temperature fluctuating between 23.4°C (74.1°F) and 30.5°C (86.9°F).

Temperature

With an average high-temperature of 30.5°C (86.9°F) and an average low-temperature of 23.4°C (74.1°F), December is the coldest month.

Heat index

Throughout December, the heat index is estimated at a blistering 40°C (104°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', takes into account both air temperature and humidity to illustrate what people actually feel. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance 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.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

December is the most humid month in Gemencheh, Malaysia, with an average relative humidity of 83%.

Rainfall

In Gemencheh, during December, the rain falls for 26.9 days and regularly aggregates up to 125mm (4.92") of precipitation. In Gemencheh, during the entire year, the rain falls for 271.9 days and collects up to 1017mm (40.04") of precipitation.

Daylight

With an average of 12h and 0min of daylight, December has the shortest days of the year in Gemencheh.
On the first day of the month, sunrise is at 6:59 am and sunset at 6:59 pm. On the last day of December, in Gemencheh, sunrise is at 7:14 am and sunset at 7:12 pm +08.

Sunshine

With an average of 7.2h of sunshine, December has the least sunshine of the year.

UV index

The months with the highest UV index in Gemencheh are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Gemencheh, Malaysia, are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum daily UV index of 7 during December morphs into the following directions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.