December weather forecast
Baliuag, Philippines

December, the first month of the winter in Baliuag, is also a moderately hot month, with temperature in the range of an average high of 29.7°C (85.5°F) and an average low of 22.5°C (72.5°F).

Temperature

Transitioning into December, Baliuag records an average high-temperature of a warm 29.7°C (85.5°F), almost identical to November's 30.6°C (87.1°F). Baliuag's temperature in December lowers to a consistent average of 22.5°C (72.5°F) during the nights.

Heat index

In December, the average heat index is evaluated at a torrid 37°C (98.6°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Know that the heat index computations account for shaded terrains and slight winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for 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 body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In Baliuag, the average relative humidity in December is 80%.

Rainfall

In Baliuag, during December, the rain falls for 14.1 days and regularly aggregates up to 45mm (1.77") of precipitation. In Baliuag, Philippines, during the entire year, the rain falls for 226.4 days and collects up to 1001mm (39.41") of precipitation.

Daylight

The month with the shortest days in Baliuag is December, with an average of 11h and 18min of daylight.
On the first day of December in Baliuag, sunrise is at 6:06 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 5:37 pm PST.

Sunshine

The average sunshine in December in Baliuag, Philippines, is 6.5h.

UV index

The months with the lowest UV index are January, July and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, the average maximum UV index of 6 translates into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.