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
December
Weather in December
Temperature
The transition from November to December sees average high-temperatures adjusting to a still warm 28.6°C (83.5°F), from a not significantly different 29.1°C (84.4°F). Loon nights in December witness a mild cool down to an average temperature of 26.4°C (79.5°F).Heat index
December's mean heat index is appraised at a hot 33°C (91.4°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.Observations indicate that the heat index values are for shady locations with light wind. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Humidity
In December, the average relative humidity in Loon is 79%.Rainfall
In Loon, Philippines, during December, the rain falls for 20.3 days and regularly aggregates up to 77mm (3.03") of precipitation. Throughout the year, in Loon, there are 247.9 rainfall days, and 978mm (38.5") of precipitation is accumulated.Sea temperature
In Loon, the average seawater temperature in December is 27.9°C (82.2°F).Note: For swimming, diving, and enjoying other water activities, the range of 25°C (77°F) to 29°C (84.2°F) in water temperature is considered ideal, offering pleasure for extended periods without discomfort.
Daylight
The month with the shortest days in Loon is December, with an average of 11h and 36min of daylight.On the first day of the month, sunrise is at 5:46 am and sunset at 5:21 pm. On the last day of December, sunrise is at 6:00 am and sunset at 5:34 pm PST.
Sunshine
In December, the average sunshine in Loon is 7.9h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Loon are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 7 in December translates into the following recommendations:
Fend off overexposure. Sun protection is vital. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take heed! Reflections of sand and water make the Sun's UV rays stronger.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is December in Loon?
What is the average humidity in December in Loon?
How much does it rain in Loon in December?
How warm is the water in December in Loon?
What is the month with the shortest days in Loon?
What is the average length of the day in December in Loon?
What time are sunrise and sunset in December in Loon?
How many hours of sunshine does Loon have in December?
What are the months with the highest UV index in Loon?
What are the months with the lowest UV index in Loon?
How high is the UV index in December in Loon?
Average temperature in December
Loon, Philippines
- Average high temperature in December: 28.6°C
The warmest month (with the highest average high temperature) is May (30.1°C).
The month with the lowest average high temperature is January (27.9°C).
- Average low temperature in December: 26.4°C
The month with the highest average low temperature is May (27.5°C).
The coldest month (with the lowest average low temperature) is February (25.3°C).
Average pressure in December
Loon, Philippines
- Average pressure in December: 1009.4mbar
The month with the highest atmospheric pressure is February (1011.3mbar).
The months with the lowest atmospheric pressure are July and August (1008.9mbar).
Average wind speed in December
Loon, Philippines
- Average wind speed in December: 17.4km/h
The windiest month (with the highest average wind speed) is January (20.2km/h).
The calmest month (with the lowest average wind speed) is June (10.3km/h).
Average humidity in December
Loon, Philippines
- Average humidity in December: 79%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (75%).
Average rainfall in December
Loon, Philippines
- Average rainfall in December: 77mm
The wettest months (with the highest rainfall) are July and October (122mm).
The driest month (with the least rainfall) is April (39mm).
Average rainfall days in December
Loon, Philippines
- Average rainfall days in December: 20.3 days
The month with the highest number of rainy days is October (25.7 days).
The month with the least rainy days is February (14.1 days).
Average sea temperature in December
Loon, Philippines
- Average sea temperature in December: 27.9°C
The best month for swimming (with the highest average sea temperature) is October (29.4°C).
The coldest month (with the lowest average sea temperature) is February (26.6°C).
Average daylight in December /
Average sunshine in December
Loon, Philippines
- Average daylight in December: 11h and 4min
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 36min).
- Average sunshine in December: 7h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in December
Loon, Philippines
- Average sunshine days in December: 7.5 days
The month with the most sunshine days is March (13.2 days).
The month with the least sunshine days is October (3.9 days).
Average UV index in December
Loon, 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
Loon, Philippines
- Average cloud cover in December: 41
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is April (Cloud cover 28).
Average visibility in December
Loon, 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).
