December weather forecast
Bagong Ilog, Philippines

December, the first month of the winter in Bagong Ilog, is still a warm month, with an average temperature varying between 29.1°C (84.4°F) and 24.4°C (75.9°F).

Temperature

Upon the beginning of December, Bagong Ilog's high-temperatures register at a warm 29.1°C (84.4°F), closely mirroring the preceding month. Bagong Ilog's temperature during December nights registers a minor decrease to an average low of 24.4°C (75.9°F).

Heat index

During December, the heat index is appraised at a very hot 35°C (95°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in December in Bagong Ilog is 78%.

Rainfall

In Bagong Ilog, during December, the rain falls for 14.2 days and regularly aggregates up to 53mm (2.09") of precipitation. In Bagong Ilog, during the entire year, the rain falls for 203.1 days and collects up to 842mm (33.15") of precipitation.

Daylight

December has the shortest days of the year in Bagong Ilog, with an average of 11h and 18min of daylight.
On the first day of December, sunrise is at 6:04 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 5:37 pm PST.

Sunshine

In December, the average sunshine in Bagong Ilog is 6.4h.

UV index

The months with the lowest UV index in Bagong Ilog, Philippines, are January and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A daily maximum UV index of 6 in December translates into the following instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.