December weather forecastGatbuca, Philippines

December

Weather in December

The first month of the winter, December, is still a warm month in Gatbuca, Philippines, with an average temperature varying between 22.6°C (72.7°F) and 29.6°C (85.3°F).

Temperature

December commences with an average high-temperature of a moderately hot 29.6°C (85.3°F), showing little deviation from November's 30.6°C (87.1°F). Gatbuca experiences a consistent average temperature of 22.6°C (72.7°F) throughout the nights in December.

Heat index

For December, the heat index is calculated to be a torrid 36°C (96.8°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

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

Rainfall

In Gatbuca, in December, during 13.2 rainfall days, 40mm (1.57") of precipitation is typically accumulated. In Gatbuca, during the entire year, the rain falls for 223.6 days and collects up to 876mm (34.49") of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h and 18min of daylight.
On the first day of December, sunrise is at 6:06 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 5:37 pm PST.

Sunshine

In December, the average sunshine 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 risk from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 6 during December translates into these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Updated: Jul 18, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in December, in Gatbuca, records 29.6°C (85.3°F), while the low-temperature is 22.6°C (72.7°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in December is calculated to be 36°C (96.8°F).

The average relative humidity in December is 80%.

In Gatbuca, in December, during 13.2 rainfall days, 40mm (1.57") of precipitation is typically accumulated.

With an average of 11h and 18min of daylight, December has the shortest days of the year.

The average day length in December is 11h and 16min.

In December, on the first day of the month, sunrise is at 6:06 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 5:37 pm PST.

In December, the average sunshine duration is 6.5h.

The months with the lowest UV index are January, July and December, with an average maximum UV index of 6.

In Gatbuca, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

30.6°C

29.6°C

28.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.3km/h

10.4km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

14.6

14.3

13.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Gatbuca, Philippines

Average high temperature in December: 29.6°C

The warmest month (with the highest average high temperature) is April (33.6°C).
The month with the lowest average high temperature is January (28.6°C).

Average low temperature in December: 22.6°C

The month with the highest average low temperature is May (24.9°C).
The coldest months (with the lowest average low temperature) are January and February (21.3°C).

Average pressure in December
Gatbuca, Philippines

Average pressure in December: 1011.5mbar

The month with the highest atmospheric pressure is February (1013.4mbar).
The month with the lowest atmospheric pressure is August (1007.6mbar).

Average wind speed in December
Gatbuca, Philippines

Average wind speed in December: 9.2km/h

The windiest month (with the highest average wind speed) is January (9.3km/h).
The calmest month (with the lowest average wind speed) is May (5.8km/h).

Average humidity in December
Gatbuca, Philippines

Average humidity in December: 80%

The months with the highest relative humidity are August and September (85%).
The month with the lowest relative humidity is April (71%).

Average rainfall in December
Gatbuca, Philippines

Average rainfall in December: 40mm

The wettest month (with the highest rainfall) is August (155mm).
The driest month (with the least rainfall) is February (11mm).

Average rainfall days in December
Gatbuca, Philippines

Average rainfall days in December: 13.2 days

The month with the highest number of rainy days is July (27.8 days).
The month with the least rainy days is February (7.8 days).

Average daylight in December /
Average sunshine in December
Gatbuca, Philippines

Average daylight in December: 11h and 18min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).

Average sunshine in December: 6h and 30min

The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 18min).

Average sunshine days in December
Gatbuca, Philippines

Average sunshine days in December: 14.3 days

The month with the most sunshine days is March (16.2 days).
The month with the least sunshine days is September (1.9 days).

Average UV index in December
Gatbuca, Philippines

Average UV index in December: 6

The months with the highest UV index are February, March, April, May, June, August, September, October and November (UV index 7).
The months with the lowest UV index are January, July and December (UV index 6).

Average cloud cover in December
Gatbuca, Philippines

Average cloud cover in December: 34

The month with the most cloud cover is August (Cloud cover 56).
The months with the least cloud cover are March and April (Cloud cover 28).

Average visibility in December
Gatbuca, Philippines

Average visibility in December: 9km

The months with the highest visibility are January, February, March, April, May, June, November and December (9km).
The months with the lowest visibility are July, August, September and October (8km).