December weather forecastAumbay, Philippines

Weather in December

December, the first month of the winter in Aumbay, is also a moderately hot month, with an average temperature fluctuating between 23.1°C (73.6°F) and 29.1°C (84.4°F).

Temperature

The arrival of December brings an average high-temperature of a still moderately hot 29.1°C (84.4°F), subtly diverging from November's 29.5°C (85.1°F). December generally records an average low-temperature of 23.1°C (73.6°F).

Heat index

For most parts of December, the heat index is estimated at a sweltering 35°C (95°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In December, the average relative humidity is 82%.

Rainfall

In Aumbay, during December, the rain falls for 23.2 days and regularly aggregates up to 99mm (3.9") of precipitation. In Aumbay, during the entire year, the rain falls for 284.4 days and collects up to 1471mm (57.91") of precipitation.

Sea temperature

In December, the average sea temperature is 28.8°C (83.8°F).
Note: For swimming, diving, or other water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) provide the most enjoyable experience for extended periods without discomfort.

Daylight

The month with the shortest days is December, with an average of 11h and 42min of daylight.
On the first day of December in Aumbay, Philippines, sunrise is at 5:33 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 5:31 pm PST.

Sunshine

In Aumbay, Philippines, the average sunshine in December is 8.3h.

UV index

January, February, June through August, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Aumbay. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 in December interprets into the following advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Notice! Sand and water reflections contribute to a stronger UV exposure.