December weather forecastBatu Rakit, Malaysia
December
Weather in December
The first month of the winter, December, is still a warm month in Batu Rakit, Malaysia, with an average temperature varying between 24.8°C (76.6°F) and 27.9°C (82.2°F).Temperature
With the onset of December, the average high-temperature stands at a still moderately hot 27.9°C (82.2°F), closely aligned with November's 29.1°C (84.4°F). The nights of December anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 24.8°C (76.6°F).Heat index
For most parts of December, the heat index is evaluated at a tropical 32°C (89.6°F). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.Consider that heat index readings are for situations in the shade and light wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
In December, the average relative humidity is 82%.Rainfall
The month with the most rainfall in Batu Rakit is December, when the rain falls for 26.9 days and typically aggregates up to 371mm (14.61") of precipitation.Daylight
With an average of 11h and 48min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:01 am and sunset at 6:51 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 7:05 pm +08.
Sunshine
The month with the least sunshine is December, with an average of 6.7h of sunshine.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 6 in December leads to these guidelines:
Resist extreme sun exposure. Guarding against solar damage is essential. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Batu Rakit, Malaysia
- Average high temperature in December: 27.9°C
The warmest months (with the highest average high temperature) are May and June (31.3°C).
The month with the lowest average high temperature is January (27.2°C).
- Average low temperature in December: 24.8°C
The month with the highest average low temperature is May (26.4°C).
The coldest month (with the lowest average low temperature) is February (23.8°C).
Average pressure in December
Batu Rakit, Malaysia
- Average pressure in December: 1010.4mbar
The month with the highest atmospheric pressure is February (1011.6mbar).
The months with the lowest atmospheric pressure are May and June (1008.9mbar).
Average wind speed in December
Batu Rakit, Malaysia
- Average wind speed in December: 10.9km/h
The windiest month (with the highest average wind speed) is January (11.5km/h).
The calmest month (with the lowest average wind speed) is October (7.1km/h).
Average humidity in December
Batu Rakit, Malaysia
- Average humidity in December: 82%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are May, June, August, September and October (77%).
Average rainfall in December
Batu Rakit, Malaysia
- Average rainfall in December: 371mm
The wettest month (with the highest rainfall) is December (371mm).
The driest month (with the least rainfall) is March (89mm).
Average rainfall days in December
Batu Rakit, Malaysia
- Average rainfall days in December: 26.9 days
The month with the highest number of rainy days is July (28.9 days).
The month with the least rainy days is February (16 days).
Average daylight in December /
Average sunshine in December
Batu Rakit, Malaysia
- Average daylight in December: 11h and 48min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in December: 6h and 42min
The month with the most sunshine is May (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in December
Batu Rakit, Malaysia
- Average sunshine days in December: 3.1 days
The month with the most sunshine days is March (10.1 days).
The month with the least sunshine days is June (0.9 days).
Average UV index in December
Batu Rakit, Malaysia
- Average UV index in December: 6
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in December
Batu Rakit, Malaysia
- Average cloud cover in December: 53
The months with the most cloud cover are January and December (Cloud cover 53).
The month with the least cloud cover is April (Cloud cover 31).
Average visibility in December
Batu Rakit, Malaysia
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, November and December (9km).
