December weather forecastJerantut, Malaysia

December

Weather in December

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.

Updated: Feb 10, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

January and December are identified as the coldest months, with an average high-temperature of 30.1°C (86.2°F).

December temperatures in Jerantut, Malaysia, vary between a high-temperature of 30.1°C (86.2°F) and a low-temperature of 21.8°C (71.2°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in December is computed to be 40°C (104°F).

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

In Jerantut, Malaysia, the average relative humidity in December is 87%.

In Jerantut, Malaysia, in December, it is raining for 29.2 days, with typically 189mm (7.44") of accumulated precipitation.

December has the shortest days of the year in Jerantut, with an average of 11h and 54min of daylight.

In Jerantut, the average day length in December is 11h and 54min.

On the first day of December, sunrise is at 7:02 am and sunset at 6:57 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 7:10 pm +08.

December has the least sunshine of the year in Jerantut, with an average of 6.2h of sunshine.

The average sunshine duration in December in Jerantut is 6.2h.

The months with the lowest UV index in Jerantut are January, October through December, with an average maximum UV index of 6.

In Jerantut, Malaysia, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

31.3°C

30.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

3.5km/h

4.1km/h

4.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

0.3

0.9

3.7

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Jerantut, Malaysia

Average high temperature in December: 30.1°C

The warmest month (with the highest average high temperature) is May (33.5°C).
The months with the lowest average high temperature are January and December (30.1°C).

Average low temperature in December: 21.8°C

The month with the highest average low temperature is May (22.8°C).
The coldest month (with the lowest average low temperature) is February (21°C).

Average pressure in December
Jerantut, Malaysia

Average pressure in December: 1010.1mbar

The months with the highest atmospheric pressure are January and February (1011mbar).
The month with the lowest atmospheric pressure is May (1008.9mbar).

Average wind speed in December
Jerantut, Malaysia

Average wind speed in December: 3.8km/h

The windiest month (with the highest average wind speed) is January (4.1km/h).
The calmest months (with the lowest average wind speed) are April and May (2.8km/h).

Average humidity in December
Jerantut, Malaysia

Average humidity in December: 87%

The month with the highest relative humidity is December (87%).
The months with the lowest relative humidity are July and August (79%).

Average rainfall in December
Jerantut, Malaysia

Average rainfall in December: 189mm

The wettest month (with the highest rainfall) is November (231mm).
The driest month (with the least rainfall) is February (81mm).

Average rainfall days in December
Jerantut, Malaysia

Average rainfall days in December: 29.2 days

The month with the highest number of rainy days is November (29.4 days).
The month with the least rainy days is February (19.8 days).

Average daylight in December /
Average sunshine in December
Jerantut, Malaysia

Average daylight in December: 11h and 54min

The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 11h and 54min).

Average sunshine in December: 6h and 12min

The month with the most sunshine is June (Average sunshine: 8h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).

Average sunshine days in December
Jerantut, Malaysia

Average sunshine days in December: 0.9 days

The month with the most sunshine days is February (6.6 days).
The month with the least sunshine days is November (0.3 days).

Average UV index in December
Jerantut, Malaysia

Average UV index in December: 6

The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, October, November and December (UV index 6).