December weather forecast
Maniboc, Philippines

December, the first month of the winter in Maniboc, is still a tropical month, with an average temperature fluctuating between 23.2°C (73.8°F) and 31.2°C (88.2°F).

Temperature

On the advent of December, Maniboc's average high-temperature exhibits a minor adjustment to a still hot 31.2°C (88.2°F) from November's 31.8°C (89.2°F). During the month of December, the temperature in Maniboc falls to an average of 23.2°C (73.8°F).

Heat index

December's average heat index is computed to be a very hot 39°C (102.2°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

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

Rainfall

In Maniboc, in December, during 7 rainfall days, 21mm (0.83") of precipitation is typically accumulated. Throughout the year, in Maniboc, Philippines, there are 201.3 rainfall days, and 1290mm (50.79") of precipitation is accumulated.

Daylight

December has the shortest days of the year, with an average of 11h and 12min of daylight.
On the first day of December, sunrise is at 6:10 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 5:37 pm PST.

Sunshine

The month with the least sunshine is December, with an average of 7.3h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 7 during December translates into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Enhance your sun protection with tightly woven, yet airy clothing.