December weather forecast
Villasis, Philippines

The first month of the winter, December, is still a hot month in Villasis, Philippines, with an average temperature ranging between min 22°C (71.6°F) and max 31.2°C (88.2°F).

Temperature

The advent of December presents an average high-temperature of a still hot 31.2°C (88.2°F), maintaining a close correlation with the preceding month. Throughout the month of December, Villasis reports a steady low-temperature average of 22°C (71.6°F).

Heat index

December's heat index is appraised at a torrid 39°C (102.2°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular significance for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
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. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In Villasis, the average relative humidity in December is 73%.

Rainfall

In Villasis, in December, during 11.7 rainfall days, 27mm (1.06") of precipitation is typically accumulated. Throughout the year, there are 189.8 rainfall days, and 739mm (29.09") 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 the month, sunrise is at 6:09 am and sunset at 5:24 pm. On the last day of December, in Villasis, sunrise is at 6:24 am and sunset at 5:36 pm PST.

Sunshine

January and December, with an average of 7.3h of sunshine, are months with the least sunshine in Villasis.

UV index

February through June, August through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: In December, the UV index of 7 transforms into the following advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.