December weather forecast
Jerantut, Malaysia

December, the first month of the winter in Jerantut, is still a hot month, with an average temperature ranging between max 30.1°C (86.2°F) and min 21.8°C (71.2°F).

Temperature

Jerantut sees its lowest temperatures during January and December, with an average high-temperature of 30.1°C (86.2°F).

Heat index

The heat index for December is computed to be an extremely hot 40°C (104°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

December is the most humid month in Jerantut, with an average relative humidity of 87%.

Rainfall

In Jerantut, in December, during 29.2 rainfall days, 189mm (7.44") of precipitation is typically accumulated. In Jerantut, Malaysia, during the entire year, the rain falls for 307.3 days and collects up to 1658mm (65.28") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 54min of daylight.
On the first day of the month, sunrise is at 7:02 am and sunset at 6:57 pm. On the last day of December, in Jerantut, sunrise is at 7:16 am and sunset at 7:10 pm +08.

Sunshine

The month with the least sunshine is December, with an average of 6.2h of sunshine.

UV index

January, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Jerantut. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 6 during December translates into the following directions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.