Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
As December takes hold, the average high-temperature is a still tropical 30.1°C (86.2°F), nearly mirroring that of the previous month. Nighttime temperature in Pasir Gudang, Malaysia, lowers to an average of 24.7°C (76.5°F) in December.Heat index
For December, the heat index is evaluated at a sweltering 39°C (102.2°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.Consider that heat index readings are for situations in the shade and light wind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
The most humid month in Pasir Gudang is December, with an average relative humidity of 82%.Rainfall
December is the month with the most rainfall. Rain falls for 26.2 days and accumulates 161mm (6.34") of precipitation.Daylight
With an average of 12h and 0min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 6:52 am and sunset at 6:54 pm. On the last day of December, in Pasir Gudang, sunrise is at 7:06 am and sunset at 7:08 pm +08.
Sunshine
December has the least sunshine of the year in Pasir Gudang, with an average of 6.9h of sunshine.UV index
December is the month with the lowest UV index, 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 maximum UV index of 6 in December translates into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
How hot does it get in Pasir Gudang in December?
What is the most humid month in Pasir Gudang?
What is the average humidity in December in Pasir Gudang?
What is the wettest month in Pasir Gudang?
How much does it rain in Pasir Gudang in December?
What is the month with the shortest days in Pasir Gudang?
What is the average length of the day in December in Pasir Gudang?
When is the sunrise / sunset in December in Pasir Gudang?
What is the month with the least sunshine in Pasir Gudang?
How many hours of sunshine does Pasir Gudang have in December?
When is the lowest UV index in Pasir Gudang?
What is the UV index reading in December in Pasir Gudang?
Average temperature in December
Pasir Gudang, Malaysia
- Average high temperature in December: 30.1°C
The warmest month (with the highest average high temperature) is May (32.1°C).
The month with the lowest average high temperature is January (29.8°C).
- Average low temperature in December: 24.7°C
The month with the highest average low temperature is May (26.1°C).
The coldest month (with the lowest average low temperature) is February (24.3°C).
Average pressure in December
Pasir Gudang, Malaysia
- Average pressure in December: 1009.2mbar
The month with the highest atmospheric pressure is February (1010.2mbar).
The month with the lowest atmospheric pressure is May (1008.5mbar).
Average wind speed in December
Pasir Gudang, Malaysia
- Average wind speed in December: 8.9km/h
The windiest months (with the highest average wind speed) are January and February (10.7km/h).
The calmest months (with the lowest average wind speed) are April and May (6.1km/h).
Average humidity in December
Pasir Gudang, Malaysia
- Average humidity in December: 82%
The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is September (73%).
Average rainfall in December
Pasir Gudang, Malaysia
- Average rainfall in December: 161mm
The wettest month (with the highest rainfall) is December (161mm).
The driest month (with the least rainfall) is September (52mm).
Average rainfall days in December
Pasir Gudang, Malaysia
- Average rainfall days in December: 26.2 days
The month with the highest number of rainy days is December (26.2 days).
The month with the least rainy days is February (19.4 days).
Average daylight in December /
Average sunshine in December
Pasir Gudang, Malaysia
- Average daylight in December: 12h and 0min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is September (Average sunshine: 8h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in December
Pasir Gudang, Malaysia
- Average sunshine days in December: 3.7 days
The month with the most sunshine days is February (6.9 days).
The month with the least sunshine days is April (3.4 days).
Average UV index in December
Pasir Gudang, Malaysia
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and November (UV index 7).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in December
Pasir Gudang, Malaysia
- Average cloud cover in December: 51
The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in December
Pasir Gudang, Malaysia
- Average visibility in December: 9km
The months with the highest visibility are February, June, July, August, September and October (10km).
The months with the lowest visibility are January, March, April, May, November and December (9km).
Pasir Gudang, Malaysia
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