December weather forecast
Immaculate Concepcion, Philippines

December, the first month of the winter in Immaculate Concepcion, is still a warm month, with an average temperature ranging between min 24.3°C (75.7°F) and max 29.5°C (85.1°F).

Temperature

In December, Immaculate Concepcion's weather conditions record an average high-temperature of a warm 29.5°C (85.1°F), demonstrating little divergence from the preceding month. Immaculate Concepcion sees an average low-temperature of 24.3°C (75.7°F) during December.

Heat index

For December, the heat index is calculated to be a sweltering 35°C (95°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

The average relative humidity in December in Immaculate Concepcion, Philippines, is 77%.

Rainfall

In Immaculate Concepcion, in December, during 7.2 rainfall days, 14mm (0.55") of precipitation is typically accumulated. Throughout the year, there are 154.1 rainfall days, and 342mm (13.46") of precipitation is accumulated.

Daylight

The month with the shortest days in Immaculate Concepcion is December, with an average of 11h and 18min of daylight.
On the first day of the month, sunrise is at 6:05 am and sunset at 5:24 pm. On the last day of December, in Immaculate Concepcion, sunrise is at 6:20 am and sunset at 5:37 pm PST.

Sunshine

In Immaculate Concepcion, the average sunshine in December is 6.6h.

UV index

The months with the highest UV index in Immaculate Concepcion 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 unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 7 during December translates into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.