Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average sea temperature in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The transition into December marks the average high-temperature at a still warm 28.8°C (83.8°F), differing minimally from November's 29.2°C (84.6°F). Port Barton observes a minimal variance in temperature, with a consistent average low of 26.9°C (80.4°F) during the nights of December.Heat index
December's mean heat index is computed to be a hot 34°C (93.2°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. 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 particularly important for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Humidity
The average relative humidity in December in Port Barton is 78%.Rainfall
In December, the rain falls for 22.7 days. Throughout December, 110mm (4.33") of precipitation is accumulated. In Port Barton, during the entire year, the rain falls for 259.3 days and collects up to 1372mm (54.02") of precipitation.Sea temperature
In Port Barton, the average seawater temperature in December is 28.7°C (83.7°F).Note: For engaging in any water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) are viewed as outstanding and exceptionally pleasing for prolonged durations.
Daylight
With an average of 11h and 30min of daylight, December has the shortest days of the year in Port Barton, Philippines.On the first day of December in Port Barton, sunrise is at 6:05 am and sunset at 5:39 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 5:52 pm PST.
Sunshine
With an average of 6.5h of sunshine, December has the least sunshine of the year in Port Barton.UV index
The months with the highest UV index are January through June, August through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The average daily UV index of 7 in December transforms into the following instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Caution! The mirror effect of sand and water ups the UV radiation strength.
Frequently asked questions
Is it hot in Port Barton during December?
What is the average humidity in December in Port Barton?
How many days does it rain in December in Port Barton?
How warm is the water in December in Port Barton?
What is the month with the shortest days in Port Barton?
What is the average length of the day in December in Port Barton?
When is the sunrise / sunset in December in Port Barton?
What is the month with the least sunshine in Port Barton?
How long on average sun shines in December in Port Barton?
What is the month with the highest UV index in Port Barton?
What is the UV index reading in December in Port Barton?
Average temperature in December
Port Barton, Philippines
- Average high temperature in December: 28.8°C
The warmest month (with the highest average high temperature) is May (30.6°C).
The months with the lowest average high temperature are January and February (27.9°C).
- Average low temperature in December: 26.9°C
The month with the highest average low temperature is May (27.8°C).
The coldest month (with the lowest average low temperature) is February (25.8°C).
Average pressure in December
Port Barton, Philippines
- Average pressure in December: 1009.5mbar
The month with the highest atmospheric pressure is February (1011.4mbar).
The month with the lowest atmospheric pressure is July (1008.1mbar).
Average wind speed in December
Port Barton, Philippines
- Average wind speed in December: 19km/h
The windiest month (with the highest average wind speed) is January (20.8km/h).
The calmest month (with the lowest average wind speed) is May (10.2km/h).
Average humidity in December
Port Barton, Philippines
- Average humidity in December: 78%
The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is May (75%).
Average rainfall in December
Port Barton, Philippines
- Average rainfall in December: 110mm
The wettest month (with the highest rainfall) is July (229mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days in December
Port Barton, Philippines
- Average rainfall days in December: 22.7 days
The month with the highest number of rainy days is July (29.1 days).
The month with the least rainy days is February (10.3 days).
Average sea temperature in December
Port Barton, Philippines
- Average sea temperature in December: 28.7°C
The best months for swimming (with the highest average sea temperature) are May and June (29.9°C).
The coldest month (with the lowest average sea temperature) is February (27.3°C).
Average daylight in December /
Average sunshine in December
Port Barton, Philippines
- Average daylight in December: 11h and 3min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in December: 6h and 3min
The month with the most sunshine is April (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in December
Port Barton, Philippines
- Average sunshine days in December: 4.7 days
The month with the most sunshine days is February (15.6 days).
The months with the least sunshine days are June and July (1.2 days).
Average UV index in December
Port Barton, Philippines
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, August, September, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 6).
Average cloud cover in December
Port Barton, Philippines
- Average cloud cover in December: 36
The month with the most cloud cover is July (Cloud cover 50).
The months with the least cloud cover are March and April (Cloud cover 21).
Average visibility in December
Port Barton, Philippines
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).
Port Barton, Philippines
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