December weather forecastZapote, Philippines

December

Weather in December

The first month of the winter, December, is also a moderately hot month in Zapote, Philippines, with an average temperature varying between 29.5°C (85.1°F) and 24.6°C (76.3°F).

Temperature

In December, Zapote notes an average high-temperature of a warm 29.5°C (85.1°F), hardly different from the preceding month. Zapote, in December, registers a nighttime average temperature of 24.6°C (76.3°F).

Heat index

Throughout December, the heat index is estimated at a sweltering 35°C (95°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Heat index determinations are made taking into account the shade and light air movements. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', blends air temperature and moisture content to represent the felt temperature to humans. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. 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. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in December is 76%.

Rainfall

In Zapote, during December, the rain falls for 7.2 days and regularly aggregates up to 16mm (0.63") of precipitation. Throughout the year, there are 130.2 rainfall days, and 290mm (11.42") of precipitation is accumulated.

Daylight

December has the shortest days of the year in Zapote, Philippines, with an average of 11h and 18min of daylight.
On the first day of December, sunrise is at 6:05 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 5:37 pm PST.

Sunshine

The average sunshine in December is 6.5h.

UV index

The months with the highest UV index in Zapote are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 7 during December translates into the following guidance:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

The average high-temperature, in December, in Zapote, is 29.5°C (85.1°F), while the average low-temperature is 24.6°C (76.3°F). In December, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is estimated at 35°C (95°F).

In Zapote, the average relative humidity in December is 76%.

In December, in Zapote, the rain falls for 7.2 days. Throughout December, 16mm (0.63") of precipitation is accumulated.

With an average of 11h and 18min of daylight, December has the shortest days of the year in Zapote.

The average day length in December is 11h and 17min.

In December, on the first day of the month, sunrise is at 6:05 am and sunset at 5:25 pm. On the last day of the month, in Zapote, Philippines, sunrise is at 6:20 am and sunset at 5:37 pm PST.

In Zapote, Philippines, the average sunshine duration in December is 6.5h.

The months with the highest UV index in Zapote, Philippines, are January through December, with an average maximum UV index of 7.

The months with the lowest UV index in Zapote are January through December, with an average maximum UV index of 7.

The average daily maximum UV index in December is 7. A UV Index reading of 6 to 7 represents a high health threat 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Zapote, Philippines

  • Average high temperature in December: 29.5°C

The warmest month (with the highest average high temperature) is May (33.1°C).
The month with the lowest average high temperature is January (28.3°C).

  • Average low temperature in December: 24.6°C

The month with the highest average low temperature is June (26.8°C).
The coldest months (with the lowest average low temperature) are January and February (23.7°C).

Average pressure in December
Zapote, Philippines

  • Average pressure in December: 1011.2mbar

The month with the highest atmospheric pressure is February (1013.2mbar).
The month with the lowest atmospheric pressure is August (1007.6mbar).

Average wind speed in December
Zapote, Philippines

  • Average wind speed in December: 12.8km/h

The windiest month (with the highest average wind speed) is January (13.2km/h).
The calmest month (with the lowest average wind speed) is May (8.5km/h).

Average humidity in December
Zapote, Philippines

  • Average humidity in December: 76%

The months with the highest relative humidity are August and September (80%).
The month with the lowest relative humidity is April (70%).

Average rainfall in December
Zapote, Philippines

  • Average rainfall in December: 16mm

The wettest month (with the highest rainfall) is August (63mm).
The driest month (with the least rainfall) is February (2mm).

Average rainfall days in December
Zapote, Philippines

  • Average rainfall days in December: 7.2 days

The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is February (3.5 days).

Average daylight in December /
Average sunshine in December
Zapote, Philippines

  • Average daylight in December: 11h and 18min

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 30min

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 6min).

Average sunshine days in December
Zapote, Philippines

  • Average sunshine days in December: 21.9 days

The month with the most sunshine days is March (25.4 days).
The month with the least sunshine days is July (8.3 days).

Average UV index in December
Zapote, Philippines

  • 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
Zapote, Philippines

  • Average cloud cover in December: 37

The month with the most cloud cover is August (Cloud cover 51).
The month with the least cloud cover is April (Cloud cover 25).

Average visibility in December
Zapote, Philippines

  • Average visibility in December: 10km

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