December weather forecastUson, Philippines
December
Weather in December
The first month of the winter, December, is still a warm month in Uson, Philippines, with temperature in the range of an average high of 28.7°C (83.7°F) and an average low of 26.5°C (79.7°F).Temperature
December's average high-temperature stands at a still warm 28.7°C (83.7°F), showing little deviation from November's 29.2°C (84.6°F). In Uson, the nightly December temperatures experience a slight descent from daily highs to an average low of 26.5°C (79.7°F).Heat index
During December, the heat index is estimated at a hot 34°C (93.2°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.For clarity, heat index numbers account for light winds and areas under shade. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
The months with the highest humidity in Uson are January and December, with an average relative humidity of 80%.Rainfall
The month with the most rainfall in Uson is December, when the rain falls for 24.1 days and typically aggregates up to 178mm (7.01") of precipitation.Sea temperature
In Uson, the average seawater temperature in December is 28°C (82.4°F).Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, ensuring all water activities are pleasurable for extended periods without feeling uneasy.
Daylight
With an average of 11h and 24min of daylight, December has the shortest days of the year in Uson.On the first day of December in Uson, sunrise is at 5:50 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 5:30 pm PST.
Sunshine
In Uson, the average sunshine in December is 6.9h.UV index
The months with the highest UV index in Uson are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum UV index of 7 in December translates into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Stay cautious! Sand and water reflections increase UV radiation potency.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Uson, Philippines
- Average high temperature in December: 28.7°C
The warmest month (with the highest average high temperature) is May (30.9°C).
The month with the lowest average high temperature is January (27.6°C).
- Average low temperature in December: 26.5°C
The months with the highest average low temperature are May and June (27.8°C).
The coldest month (with the lowest average low temperature) is February (25.4°C).
Average pressure in December
Uson, Philippines
- Average pressure in December: 1010.1mbar
The month with the highest atmospheric pressure is February (1012.4mbar).
The months with the lowest atmospheric pressure are July and August (1008.1mbar).
Average wind speed in December
Uson, Philippines
- Average wind speed in December: 22km/h
The windiest month (with the highest average wind speed) is January (24.9km/h).
The calmest month (with the lowest average wind speed) is May (12.7km/h).
Average humidity in December
Uson, Philippines
- Average humidity in December: 80%
The months with the highest relative humidity are January and December (80%).
The month with the lowest relative humidity is May (74%).
Average rainfall in December
Uson, Philippines
- Average rainfall in December: 178mm
The wettest month (with the highest rainfall) is December (178mm).
The driest month (with the least rainfall) is April (42mm).
Average rainfall days in December
Uson, Philippines
- Average rainfall days in December: 24.1 days
The months with the highest number of rainy days are July and October (27.4 days).
The month with the least rainy days is February (15.4 days).
Average sea temperature in December
Uson, Philippines
- Average sea temperature in December: 28°C
The best month for swimming (with the highest average sea temperature) is June (29.8°C).
The coldest months (with the lowest average sea temperature) are January and February (26.8°C).
Average daylight in December /
Average sunshine in December
Uson, Philippines
- Average daylight in December: 11h and 24min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in December: 6h and 54min
The month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in December
Uson, Philippines
- Average sunshine days in December: 4.4 days
The month with the most sunshine days is April (8.5 days).
The month with the least sunshine days is October (2.5 days).
Average UV index in December
Uson, Philippines
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in December
Uson, Philippines
- Average cloud cover in December: 46
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is May (Cloud cover 27).
Average visibility in December
Uson, Philippines
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





