December weather forecast
Tubay, Philippines

The first month of the winter, December, is still a tropical month in Tubay, Philippines, with temperature in the range of an average low of 23°C (73.4°F) and an average high of 30°C (86°F).

Temperature

The start of December sees the average high-temperature at a still tropical 30°C (86°F), showing little difference from November's 30.5°C (86.9°F). Throughout December, an average low-temperature of 23°C (73.4°F) is expected in Tubay.

Heat index

December's mean heat index is calculated to be a sweltering 38°C (100.4°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In Tubay, Philippines, the average relative humidity in December is 82%.

Rainfall

In Tubay, in December, during 19.1 rainfall days, 93mm (3.66") of precipitation is typically accumulated. In Tubay, during the entire year, the rain falls for 228.1 days and collects up to 834mm (32.83") of precipitation.

Sea temperature

In Tubay, the average seawater temperature in December is 28.3°C (82.9°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, ensuring all water activities are pleasurable for extended periods without feeling uneasy.

Daylight

December has the shortest days of the year in Tubay, with an average of 11h and 36min of daylight.
On the first day of the month, sunrise is at 5:38 am and sunset at 5:15 pm. On the last day of December, sunrise is at 5:52 am and sunset at 5:28 pm PST.

Sunshine

In December, the average sunshine is 8.4h.

UV index

March through May, July through December, with an average maximum UV index of 7, are months with the highest UV index in Tubay. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: During December, 7 as the daily maximum UV index converts into the following advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Attention! The combination of sand and water reflections enhances UV ray intensity.