December weather forecast
Bonga Mayor, Philippines

December

Weather in December

December, the first month of the winter in Bonga Mayor, is still a warm month, with temperature in the range of an average high of 29.7°C (85.5°F) and an average low of 22.5°C (72.5°F).

Temperature

Bonga Mayor records an average high-temperature of a moderately hot 29.7°C (85.5°F) in December, closely mirroring the climate of the previous month. During December, Bonga Mayor experiences an average low-temperature of 22.5°C (72.5°F) at night.

Heat index

The heat index in December is evaluated at a sweltering 37°C (98.6°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', is the outcome of merging air's temperature and its humidity metrics. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In Bonga Mayor, the average relative humidity in December is 80%.

Rainfall

In Bonga Mayor, in December, during 14.1 rainfall days, 45mm (1.77") of precipitation is typically accumulated. In Bonga Mayor, during the entire year, the rain falls for 226.4 days and collects up to 1001mm (39.41") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 18min of daylight.
On the first day of December in Bonga Mayor, sunrise is at 6:06 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 5:37 pm PST.

Sunshine

The average sunshine in December in Bonga Mayor is 6.5h.

UV index

January, July and December, with an average maximum UV index of 6, are months with the lowest UV index in Bonga Mayor. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 6 in December translates into these instructions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Frequently asked questions

How hot is it in Bonga Mayor in December?
The average high-temperature and low-temperature in Bonga Mayor during December are 29.7°C (85.5°F) and 22.5°C (72.5°F) respectively. In December, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is evaluated at 37°C (98.6°F).
What is the average humidity in December in Bonga Mayor?
In December, the average relative humidity in Bonga Mayor is 80%.
How much does it rain in Bonga Mayor in December?
In Bonga Mayor, in December, during 14.1 rainfall days, 45mm (1.77") of precipitation is typically accumulated.
What is the month with the shortest days in Bonga Mayor?
December has the shortest days of the year in Bonga Mayor, Philippines, with an average of 11h and 18min of daylight.
How many hours of daylight does Bonga Mayor have in December?
In December, the average day length is 11h and 16min.
When are sunrise and sunset in December in Bonga Mayor?
On the first day of December in Bonga Mayor, Philippines, sunrise is at 6:06 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 5:37 pm PST.
How long on average sun shines in December in Bonga Mayor?
In December, the average sunshine duration in Bonga Mayor is 6.5h.
What are the months with the lowest UV index in Bonga Mayor?
The months with the lowest UV index are January, July and December, with an average maximum UV index of 6.
How high is the UV index in December in Bonga Mayor?
In December, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.
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
Bonga Mayor, Philippines
  • Average high temperature in December: 29.7°C

The warmest month (with the highest average high temperature) is April (34.1°C).
The month with the lowest average high temperature is January (28.4°C).

  • Average low temperature in December: 22.5°C

The month with the highest average low temperature is May (24.9°C).
The coldest month (with the lowest average low temperature) is January (21°C).

Average pressure in December
Bonga Mayor, Philippines
  • Average pressure in December: 1011.6mbar

The month with the highest atmospheric pressure is February (1013.5mbar).
The month with the lowest atmospheric pressure is August (1007.6mbar).

Average wind speed in December
Bonga Mayor, Philippines
  • Average wind speed in December: 8.5km/h

The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest month (with the lowest average wind speed) is May (5.6km/h).

Average humidity in December
Bonga Mayor, Philippines
  • Average humidity in December: 80%

The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is April (70%).

Average rainfall in December
Bonga Mayor, Philippines
  • Average rainfall in December: 45mm

The wettest month (with the highest rainfall) is July (176mm).
The driest month (with the least rainfall) is February (12mm).

Average rainfall days in December
Bonga Mayor, Philippines
  • Average rainfall days in December: 14.1 days

The month with the highest number of rainy days is July (28 days).
The month with the least rainy days is February (8.8 days).

Average daylight in December /
Average sunshine in December
Bonga Mayor, 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 3min

The month with the most sunshine is April (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).

Average sunshine days in December
Bonga Mayor, Philippines
  • Average sunshine days in December: 12.4 days

The months with the most sunshine days are February and March (15.8 days).
The month with the least sunshine days is September (1.8 days).

Average UV index in December
Bonga Mayor, 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
Bonga Mayor, Philippines
  • Average cloud cover in December: 37

The month with the most cloud cover is August (Cloud cover 58).
The months with the least cloud cover are March and April (Cloud cover 30).

Average visibility in December
Bonga Mayor, Philippines
  • Average visibility in December: 9km

The months with the highest visibility are February, March, April, May, June and December (9km).
The months with the lowest visibility are January, July, August, September, October and November (8km).

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