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 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
December's onset records a minor alteration in the average high-temperature to a still moderately hot 27.8°C (82°F) from November's 28.5°C (83.3°F). An average nighttime temperature of 25.4°C (77.7°F) marks December.Heat index
December's mean heat index is computed to be a tropical 32°C (89.6°F). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.Heat index determinations are made taking into account the shade and light air movements. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. 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 hold great significance to children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Humidity
The average relative humidity in December is 82%.Rainfall
December is the month with the most rainfall. Rain falls for 23.6 days and accumulates 191mm (7.52") of precipitation.Daylight
With an average of 11h and 30min of daylight, December has the shortest days of the year in Libacao.On the first day of the month, sunrise is at 5:54 am and sunset at 5:25 pm. On the last day of December, sunrise is at 6:09 am and sunset at 5:37 pm PST.
Sunshine
The average sunshine in December is 6.2h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Libacao. 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 hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A daily maximum UV index of 7 in December translates into the following instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Libacao in December?
What is the average humidity in December?
What is the rainiest month in Libacao?
How much does it rain in December?
What is the month with the shortest days in Libacao?
What is the average length of the day in December?
What time are sunrise and sunset in December?
How long on average sun shines in December in Libacao?
When is the highest UV index?
What are the months with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Libacao, Philippines
- Average high temperature in December: 27.8°C
The warmest month (with the highest average high temperature) is May (30.6°C).
The month with the lowest average high temperature is January (26.9°C).
- Average low temperature in December: 25.4°C
The month with the highest average low temperature is June (26.8°C).
The coldest month (with the lowest average low temperature) is February (24.3°C).
Average pressure in December
Libacao, Philippines
- Average pressure in December: 1009.9mbar
The month with the highest atmospheric pressure is February (1012.1mbar).
The months with the lowest atmospheric pressure are July and August (1008.4mbar).
Average wind speed in December
Libacao, Philippines
- Average wind speed in December: 17.2km/h
The windiest month (with the highest average wind speed) is January (19.6km/h).
The calmest month (with the lowest average wind speed) is May (9.7km/h).
Average humidity in December
Libacao, Philippines
- Average humidity in December: 82%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is May (75%).
Average rainfall in December
Libacao, Philippines
- Average rainfall in December: 191mm
The wettest month (with the highest rainfall) is December (191mm).
The driest month (with the least rainfall) is April (41mm).
Average rainfall days in December
Libacao, Philippines
- Average rainfall days in December: 23.6 days
The months with the highest number of rainy days are January and November (24.6 days).
The month with the least rainy days is April (17.8 days).
Average daylight in December /
Average sunshine in December
Libacao, Philippines
- Average daylight in December: 11h and 3min
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 30min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is May (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in December
Libacao, Philippines
- Average sunshine days in December: 4 days
The month with the most sunshine days is May (8.8 days).
The month with the least sunshine days is November (2.9 days).
Average UV index in December
Libacao, 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
Libacao, Philippines
- Average cloud cover in December: 49
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is May (Cloud cover 28).
Average visibility in December
Libacao, 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).
