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
Macaas, Philippines, registers an average high-temperature of a still moderately hot 28.5°C (83.3°F) with the arrival of December, showing minor deviation from the preceding month. Throughout December, Macaas observes a steady low-temperature average of 25°C (77°F), reflecting a minor dip from daytime highs.Heat index
December's average heat index is computed to be a hot 34°C (93.2°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
The months with the highest humidity in Macaas are January, November and December, with an average relative humidity of 82%.Rainfall
In Macaas, Philippines, during December, the rain falls for 20.9 days and regularly aggregates up to 131mm (5.16") of precipitation. Throughout the year, there are 250.7 rainfall days, and 1137mm (44.76") of precipitation is accumulated.Sea temperature
In Macaas, the average seawater temperature in December is 28.2°C (82.8°F).Note: For any water activity, temperatures between 25°C (77°F) and 29°C (84.2°F) are deemed excellent and extremely satisfying for enduring periods.
Daylight
December has the shortest days of the year in Macaas, with an average of 11h and 30min of daylight.On the first day of the month, sunrise is at 5:46 am and sunset at 5:19 pm. On the last day of December, sunrise is at 6:01 am and sunset at 5:32 pm PST.
Sunshine
In December, the average sunshine is 6.7h.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 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 exposure to the Sun's UV radiation for the ordinary person.Note: In December, the maximum UV index of 7 translates into these guidelines:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be wary! Reflections from sand and water make UV radiation more intense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Macaas in December?
What is the most humid month in Macaas?
What is the average humidity in December in Macaas?
How much does it rain in Macaas in December?
What is the water temperature in December in Macaas?
What is the month with the shortest days in Macaas?
How many hours of daylight does Macaas have in December?
When are sunrise and sunset in December in Macaas?
How long on average sun shines in December in Macaas?
What are the months with the highest UV index in Macaas?
What is the month with the lowest UV index in Macaas?
How high is the UV index in December in Macaas?
Average temperature in December
Macaas, Philippines
- Average high temperature in December: 28.5°C
The warmest month (with the highest average high temperature) is May (30.4°C).
The month with the lowest average high temperature is January (27.6°C).
- Average low temperature in December: 25°C
The month with the highest average low temperature is May (25.9°C).
The coldest month (with the lowest average low temperature) is February (24.1°C).
Average pressure in December
Macaas, Philippines
- Average pressure in December: 1009.6mbar
The month with the highest atmospheric pressure is February (1011.7mbar).
The months with the lowest atmospheric pressure are July and August (1008.5mbar).
Average wind speed in December
Macaas, Philippines
- Average wind speed in December: 13.3km/h
The windiest month (with the highest average wind speed) is January (15.7km/h).
The calmest month (with the lowest average wind speed) is May (8.3km/h).
Average humidity in December
Macaas, Philippines
- Average humidity in December: 82%
The months with the highest relative humidity are January, November and December (82%).
The months with the lowest relative humidity are May and August (77%).
Average rainfall in December
Macaas, Philippines
- Average rainfall in December: 131mm
The wettest month (with the highest rainfall) is November (155mm).
The driest months (with the least rainfall) are March and April (47mm).
Average rainfall days in December
Macaas, Philippines
- Average rainfall days in December: 20.9 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is February (16.6 days).
Average sea temperature in December
Macaas, Philippines
- Average sea temperature in December: 28.2°C
The best month for swimming (with the highest average sea temperature) is June (29.8°C).
The coldest month (with the lowest average sea temperature) is February (26.8°C).
Average daylight in December /
Average sunshine in December
Macaas, 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 4min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in December
Macaas, Philippines
- Average sunshine days in December: 7.1 days
The months with the most sunshine days are March and April (10.3 days).
The months with the least sunshine days are September and October (5.5 days).
Average UV index in December
Macaas, 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
Macaas, Philippines
- Average cloud cover in December: 51
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are April and May (Cloud cover 36).
Average visibility in December
Macaas, 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).
