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
Marigondon records a slight change with December's average high-temperatures adjusting to a still warm 28.5°C (83.3°F) from November's 29°C (84.2°F). December sees a slight dip to an average low temperature of 25.4°C (77.7°F) from the daytime highs.Heat index
The heat index in December is calculated to be a tropical 34°C (93.2°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.Heat index's context suggests values are appropriate for shady areas and slight breezes. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Humidity
In December, the average relative humidity is 81%.Rainfall
In December, the rain falls for 20 days. Throughout December, 85mm (3.35") of precipitation is accumulated. In Marigondon, during the entire year, the rain falls for 237.4 days and collects up to 745mm (29.33") of precipitation.Daylight
The month with the shortest days is December, 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 5:20 pm. On the last day of December, sunrise is at 6:01 am and sunset at 5:33 pm PST.
Sunshine
In Marigondon, the average sunshine in December is 7h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: In December, the average maximum UV index of 7 translates into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in December?
What is the average humidity in December?
How many days does it rain in December?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December?
How long on average sun shines in December?
When is the highest UV index?
When is the lowest UV index?
How high is the UV index in December?
Average temperature in December
Marigondon, Philippines
- Average high temperature in December: 28.5°C
The warmest month (with the highest average high temperature) is May (30.7°C).
The month with the lowest average high temperature is January (27.7°C).
- Average low temperature in December: 25.4°C
The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is February (24.4°C).
Average pressure in December
Marigondon, Philippines
- Average pressure in December: 1009.5mbar
The month with the highest atmospheric pressure is February (1011.6mbar).
The months with the lowest atmospheric pressure are July and August (1008.6mbar).
Average wind speed in December
Marigondon, Philippines
- Average wind speed in December: 14.2km/h
The windiest month (with the highest average wind speed) is January (16.8km/h).
The calmest months (with the lowest average wind speed) are May and June (8.7km/h).
Average humidity in December
Marigondon, Philippines
- Average humidity in December: 81%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is May (76%).
Average rainfall in December
Marigondon, Philippines
- Average rainfall in December: 85mm
The wettest month (with the highest rainfall) is November (91mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in December
Marigondon, Philippines
- Average rainfall days in December: 20 days
The month with the highest number of rainy days is October (23 days).
The month with the least rainy days is April (15.7 days).
Average daylight in December /
Average sunshine in December
Marigondon, 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: 7h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in December
Marigondon, Philippines
- Average sunshine days in December: 6.9 days
The month with the most sunshine days is April (10.6 days).
The month with the least sunshine days is November (5 days).
Average UV index in December
Marigondon, 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
Marigondon, Philippines
- Average cloud cover in December: 48
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is April (Cloud cover 31).
Average visibility in December
Marigondon, 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).
