December weather forecast
Loyola Heights, Philippines

December

Weather in December

December, the first month of the winter in Loyola Heights, is also a moderately hot month, with an average temperature ranging between max 29.5°C (85.1°F) and min 24.3°C (75.7°F).

Temperature

At the onset of December, Loyola Heights records an average high-temperature of a moderately hot 29.5°C (85.1°F), showing little deviation from the preceding month. Loyola Heights reports a consistent average low-temperature of 24.3°C (75.7°F) throughout December nights.

Heat index

The heat index for December is computed to be a fiery hot 35°C (95°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly 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.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In December, the average relative humidity is 77%.

Rainfall

In Loyola Heights, during December, the rain falls for 7.2 days and regularly aggregates up to 14mm (0.55") of precipitation. In Loyola Heights, during the entire year, the rain falls for 154.9 days and collects up to 349mm (13.74") of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h and 18min of daylight.
On the first day of the month, sunrise is at 6:05 am and sunset at 5:24 pm. On the last day of December, in Loyola Heights, sunrise is at 6:20 am and sunset at 5:37 pm PST.

Sunshine

The average sunshine in December in Loyola Heights is 6.6h.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 7 in December, converts into the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

How hot is it in Loyola Heights in December?
December temperatures vary between a high-temperature of 29.5°C (85.1°F) and a low-temperature of 24.3°C (75.7°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in December is computed to be 35°C (95°F).
What is the average humidity in December in Loyola Heights?
In December, the average relative humidity in Loyola Heights is 77%.
How many days does it rain in December in Loyola Heights?
In Loyola Heights, Philippines, during December, the rain falls for 7.2 days and regularly aggregates up to 14mm (0.55") of precipitation.
What is the month with the shortest days in Loyola Heights?
December has the shortest days of the year, with an average of 11h and 18min of daylight.
What is the average length of the day in December in Loyola Heights?
In December, the average day length in Loyola Heights, Philippines, is 11h and 17min.
What time are sunrise and sunset in December in Loyola Heights?
On the first day of December, sunrise is at 6:05 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 5:37 pm PST.
How many hours of sunshine does Loyola Heights have in December?
The average sunshine duration in December is 6.6h.
When is the highest UV index in Loyola Heights?
February through December, with an average maximum UV index of 7, are months with the highest UV index in Loyola Heights, Philippines.
What is the UV index intensity in December in Loyola Heights?
In Loyola Heights, Philippines, the average daily maximum UV index in December is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Loyola Heights, Philippines
  • Average high temperature in December: 29.5°C

The warmest month (with the highest average high temperature) is May (33.3°C).
The month with the lowest average high temperature is January (28.3°C).

  • Average low temperature in December: 24.3°C

The month with the highest average low temperature is May (26.4°C).
The coldest month (with the lowest average low temperature) is January (22.9°C).

Average pressure in December
Loyola Heights, Philippines
  • Average pressure in December: 1011.4mbar

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
Loyola Heights, Philippines
  • Average wind speed in December: 11.2km/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 May (7.4km/h).

Average humidity in December
Loyola Heights, Philippines
  • Average humidity in December: 77%

The month with the highest relative humidity is August (81%).
The month with the lowest relative humidity is April (70%).

Average rainfall in December
Loyola Heights, Philippines
  • Average rainfall in December: 14mm

The wettest month (with the highest rainfall) is August (70mm).
The driest month (with the least rainfall) is February (3mm).

Average rainfall days in December
Loyola Heights, Philippines
  • Average rainfall days in December: 7.2 days

The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is February (3.9 days).

Average daylight in December /
Average sunshine in December
Loyola Heights, Philippines
  • Average daylight in December: 11h and 2min

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 18min).

  • Average sunshine in December: 6h and 4min

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 12min).

Average sunshine days in December
Loyola Heights, Philippines
  • Average sunshine days in December: 15.3 days

The month with the most sunshine days is March (18 days).
The month with the least sunshine days is June (6.4 days).

Average UV index in December
Loyola Heights, Philippines
  • Average UV index in December: 7

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

Average cloud cover in December
Loyola Heights, Philippines
  • Average cloud cover in December: 35

The month with the most cloud cover is August (Cloud cover 51).
The month with the least cloud cover is April (Cloud cover 26).

Average visibility in December
Loyola Heights, Philippines
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).

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