December weather forecastBulihan, Philippines

Weather in December

The first month of the winter, December, is still a warm month in Bulihan, Philippines, with an average temperature ranging between min 23.8°C (74.8°F) and max 29.1°C (84.4°F).

Temperature

The high-temperature average in December for Bulihan is a still moderately hot 29.1°C (84.4°F), staying closely aligned with November's conditions. Bulihan records an average temperature drop to a still warm 23.8°C (74.8°F) in December.

Heat index

The heat index value during December is computed to be a very hot 35°C (95°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a single figure representing how weather conditions feel when combining temperature and humidity. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The average relative humidity in December in Bulihan is 80%.

Rainfall

In Bulihan, in December, it is raining for 13.4 days, with typically 58mm (2.28") of accumulated precipitation. In Bulihan, Philippines, during the entire year, the rain falls for 206.9 days and collects up to 944mm (37.17") of precipitation.

Daylight

The month with the shortest days in Bulihan is December, with an average of 11h and 18min of daylight.
On the first day of the month, sunrise is at 6:04 am and sunset at 5:25 pm. On the last day of December, sunrise is at 6:20 am and sunset at 5:38 pm PST.

Sunshine

In December, the average sunshine is 6h.

UV index

The months with the lowest UV index in Bulihan are January, July and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 6 during December translates into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.