December weather forecast
Tucdao, Philippines

The first month of the winter, December, is also a moderately hot month in Tucdao, Philippines, with an average temperature varying between 25.2°C (77.4°F) and 28.7°C (83.7°F).

Temperature

Transitioning into December, Tucdao records an average high-temperature of a still warm 28.7°C (83.7°F), almost identical to November's 29.5°C (85.1°F). Tucdao's nighttime temperatures in December display a slight drop from daytime highs, averaging to a still moderately hot 25.2°C (77.4°F).

Heat index

During December, the heat index is appraised at a very hot 35°C (95°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

January and December, with an average relative humidity of 83%, are the most humid months.

Rainfall

In Tucdao, during December, the rain falls for 18.9 days and regularly aggregates up to 118mm (4.65") of precipitation. In Tucdao, during the entire year, the rain falls for 266.5 days and collects up to 1207mm (47.52") of precipitation.

Sea temperature

In Tucdao, in December, the average water temperature is 28.1°C (82.6°F).
Note: For swimming, diving, or other water activities, the temperature range of 25°C (77°F) to 29°C (84.2°F) is perceived as exceptionally enjoyable and comfortable even for prolonged periods.

Daylight

With an average of 11h and 30min of daylight, December has the shortest days of the year in Tucdao.
On the first day of the month, sunrise is at 5:46 am and sunset at 5:15 pm. On the last day of December, in Tucdao, sunrise is at 6:01 am and sunset at 5:28 pm PST.

Sunshine

The average sunshine in December is 6.8h.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 in December interprets into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Heed this! UV intensity is much stronger when reflected off sand and water.