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
December
Weather in December
Temperature
The average high-temperature is a warm 29.6°C (85.3°F) in December, hardly different from the 30.6°C (87.1°F) recorded in November. Throughout December, the nighttime temperature averages to a pleasant 22.6°C (72.7°F).Heat index
December's mean heat index is computed to be a torrid 36°C (96.8°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.The heat index's values are generally associated with conditions in shade and light breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.
Humidity
The average relative humidity in December is 80%.Rainfall
In Lacmit, in December, during 13.2 rainfall days, 40mm (1.57") of precipitation is typically accumulated. Throughout the year, there are 223.6 rainfall days, and 876mm (34.49") of precipitation is accumulated.Daylight
With an average of 11h and 12min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 6:07 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 5:37 pm PST.
Sunshine
The average sunshine in December is 6.5h.UV index
January, July and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In December, a regular UV index of 6 translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during December?
What is the average humidity in December in Lacmit?
How much does it rain in December?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December?
How many hours of sunshine does Lacmit have in December?
When is the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Lacmit, Philippines
- Average high temperature in December: 29.6°C
The warmest month (with the highest average high temperature) is April (33.6°C).
The month with the lowest average high temperature is January (28.6°C).
- Average low temperature in December: 22.6°C
The month with the highest average low temperature is May (24.9°C).
The coldest months (with the lowest average low temperature) are January and February (21.3°C).
Average pressure in December
Lacmit, Philippines
- Average pressure in December: 1011.5mbar
The month with the highest atmospheric pressure is February (1013.4mbar).
The month with the lowest atmospheric pressure is August (1007.6mbar).
Average wind speed in December
Lacmit, Philippines
- Average wind speed in December: 9.2km/h
The windiest month (with the highest average wind speed) is January (9.3km/h).
The calmest month (with the lowest average wind speed) is May (5.8km/h).
Average humidity in December
Lacmit, Philippines
- Average humidity in December: 80%
The months with the highest relative humidity are August and September (85%).
The month with the lowest relative humidity is April (71%).
Average rainfall in December
Lacmit, Philippines
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is August (155mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in December
Lacmit, Philippines
- Average rainfall days in December: 13.2 days
The month with the highest number of rainy days is July (27.8 days).
The month with the least rainy days is February (7.8 days).
Average daylight in December /
Average sunshine in December
Lacmit, Philippines
- Average daylight in December: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in December: 6h and 3min
The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 18min).
Average sunshine days in December
Lacmit, Philippines
- Average sunshine days in December: 14.3 days
The month with the most sunshine days is March (16.2 days).
The month with the least sunshine days is September (1.9 days).
Average UV index in December
Lacmit, Philippines
- Average UV index in December: 6
The months with the highest UV index are February, March, April, May, June, August, September, October and November (UV index 7).
The months with the lowest UV index are January, July and December (UV index 6).
Average cloud cover in December
Lacmit, Philippines
- Average cloud cover in December: 34
The month with the most cloud cover is August (Cloud cover 56).
The months with the least cloud cover are March and April (Cloud cover 28).
Average visibility in December
Lacmit, Philippines
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, November and December (9km).
The months with the lowest visibility are July, August, September and October (8km).
