December weather forecastBatia, Philippines

December

Weather in December

The first month of the winter, December, is still a warm month in Batia, Philippines, with temperature in the range of an average low of 23.5°C (74.3°F) and an average high of 29.7°C (85.5°F).

Temperature

A minor adjustment in Batia's average high-temperature is noted with the start of December, touching a warm 29.7°C (85.5°F) from November's 30.7°C (87.3°F). Batia observes an average nighttime low-temperature of 23.5°C (74.3°F) during the month of December.

Heat index

During December, the heat index is calculated to be a very hot 36°C (96.8°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values hold particular importance for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In December, the average relative humidity is 78%.

Rainfall

In December, the rain falls for 14.5 days. Throughout December, 54mm (2.13") of precipitation is accumulated. In Batia, during the entire year, the rain falls for 245.4 days and collects up to 1578mm (62.13") 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, sunrise is at 6:05 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

In December, the average sunshine is 6.6h.

UV index

The months with the lowest UV index are January, July and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum daily UV index of 6 during December morphs into the following directions:
Fend off overexposure. Sun protection is vital. 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. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.

Updated: Aug 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

December temperatures vary between a high-temperature of 29.7°C (85.5°F) and a low-temperature of 23.5°C (74.3°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in December is calculated to be 36°C (96.8°F).

The average relative humidity in December is 78%.

In Batia, in December, it is raining for 14.5 days, with typically 54mm (2.13") of accumulated precipitation.

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

In Batia, the average day length in December is 11h and 16min.

In December, on the first day of the month, sunrise is at 6:05 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.

In Batia, the average sunshine duration in December is 6.6h.

The months with the lowest UV index are January, July and December, with an average maximum UV index of 6.

The average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

30.7°C

29.7°C

28.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.8km/h

10.8km/h

10.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

12.2

10.8

11.6

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Batia, Philippines

Average high temperature in December: 29.7°C

The warmest months (with the highest average high temperature) are April and May (33.6°C).
The month with the lowest average high temperature is January (28.4°C).

Average low temperature in December: 23.5°C

The month with the highest average low temperature is May (25.8°C).
The coldest months (with the lowest average low temperature) are January and February (22°C).

Average pressure in December
Batia, 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
Batia, Philippines

Average wind speed in December: 9.7km/h

The windiest month (with the highest average wind speed) is January (9.8km/h).
The calmest month (with the lowest average wind speed) is May (6.4km/h).

Average humidity in December
Batia, Philippines

Average humidity in December: 78%

The months with the highest relative humidity are August and September (83%).
The month with the lowest relative humidity is April (70%).

Average rainfall in December
Batia, Philippines

Average rainfall in December: 54mm

The wettest month (with the highest rainfall) is July (315mm).
The driest month (with the least rainfall) is February (15mm).

Average rainfall days in December
Batia, Philippines

Average rainfall days in December: 14.5 days

The month with the highest number of rainy days is July (30.3 days).
The month with the least rainy days is February (9.8 days).

Average daylight in December /
Average sunshine in December
Batia, 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 36min

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
Batia, Philippines

Average sunshine days in December: 10.8 days

The month with the most sunshine days is March (14.1 days).
The months with the least sunshine days are July and September (0.6 days).

Average UV index in December
Batia, 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).