December weather forecastParit Raja, Malaysia
December
Weather in December
December, the first month of the winter in Parit Raja, is also a hot month, with temperature in the range of an average low of 24°C (75.2°F) and an average high of 30.1°C (86.2°F).Temperature
Parit Raja's December weather reaches an average high of 30.1°C (86.2°F) and an average low of 24°C (75.2°F), making it the coldest month.Heat index
During December, the heat index is evaluated at a torrid 39°C (102.2°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.When assessing, remember that heat index measurements are for light winds and shaded spots. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are quite important for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.
Humidity
With an average relative humidity of 83%, December is the most humid month in Parit Raja.Rainfall
In Parit Raja, in December, during 27.5 rainfall days, 133mm (5.24") of precipitation is typically accumulated. In Parit Raja, during the entire year, the rain falls for 286.9 days and collects up to 1027mm (40.43") of precipitation.Daylight
The month with the shortest days in Parit Raja is December, with an average of 12h and 0min of daylight.On the first day of the month, sunrise is at 6:55 am and sunset at 6:57 pm. On the last day of December, in Parit Raja, sunrise is at 7:10 am and sunset at 7:11 pm +08.
Sunshine
December has the least sunshine of the year in Parit Raja, with an average of 7.2h of sunshine.UV index
The months with the highest UV index in Parit Raja are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 7 during December translates into these guidelines:
Prevent overexposure. Protection from the sun's harmful effects is needed. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Parit Raja, Malaysia
- Average high temperature in December: 30.1°C
The warmest months (with the highest average high temperature) are April and October (31.9°C).
The month with the lowest average high temperature is December (30.1°C).
- Average low temperature in December: 24°C
The month with the highest average low temperature is May (25.3°C).
The coldest month (with the lowest average low temperature) is February (23.5°C).
Average pressure in December
Parit Raja, Malaysia
- Average pressure in December: 1009.3mbar
The month with the highest atmospheric pressure is February (1010.3mbar).
The month with the lowest atmospheric pressure is May (1008.5mbar).
Average wind speed in December
Parit Raja, Malaysia
- Average wind speed in December: 7.2km/h
The windiest month (with the highest average wind speed) is January (8.2km/h).
The calmest month (with the lowest average wind speed) is April (5.5km/h).
Average humidity in December
Parit Raja, Malaysia
- Average humidity in December: 83%
The month with the highest relative humidity is December (83%).
The months with the lowest relative humidity are August, September and October (75%).
Average rainfall in December
Parit Raja, Malaysia
- Average rainfall in December: 133mm
The wettest month (with the highest rainfall) is November (147mm).
The driest month (with the least rainfall) is September (49mm).
Average rainfall days in December
Parit Raja, Malaysia
- Average rainfall days in December: 27.5 days
The month with the highest number of rainy days is November (27.8 days).
The month with the least rainy days is February (18.8 days).
Average daylight in December /
Average sunshine in December
Parit Raja, 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: 7h and 12min
The month with the most sunshine is September (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in December
Parit Raja, Malaysia
- Average sunshine days in December: 2.8 days
The month with the most sunshine days is February (7.9 days).
The month with the least sunshine days is November (1.6 days).
Average UV index in December
Parit Raja, Malaysia
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in December
Parit Raja, Malaysia
- Average cloud cover in December: 49
The months with the most cloud cover are November and December (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 33).
Average visibility in December
Parit Raja, Malaysia
- Average visibility in December: 9km
The months with the highest visibility are February, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, March, April, November and December (9km).
