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 presence marks an average high-temperature of a still warm 29.3°C (84.7°F), subtly varied from November's 29.6°C (85.3°F). During December, the average low-temperature is a pleasant 21.5°C (70.7°F).Heat index
December's mean heat index is evaluated at a torrid 37°C (98.6°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. 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 hold great significance to children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
In December, the average relative humidity is 85%.Rainfall
In December, the rain falls for 24.7 days. Throughout December, 114mm (4.49") of precipitation is accumulated. Throughout the year, there are 284.8 rainfall days, and 1454mm (57.24") of precipitation is accumulated.Daylight
With an average of 11h and 42min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 5:34 am and sunset at 5:17 pm. On the last day of December, sunrise is at 5:49 am and sunset at 5:30 pm PST.
Sunshine
In December, the average sunshine is 7.7h.UV index
The months with the lowest UV index are January through April, June through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In December, the average maximum UV index of 6 translates into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. 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. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Mankilam 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?
How many hours of daylight does Mankilam have in December?
When are sunrise and sunset in December?
How long on average sun shines in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Mankilam, Philippines
- Average high temperature in December: 29.3°C
The warmest month (with the highest average high temperature) is May (31.2°C).
The month with the lowest average high temperature is January (28°C).
- Average low temperature in December: 21.5°C
The month with the highest average low temperature is November (22°C).
The coldest months (with the lowest average low temperature) are February and March (20.8°C).
Average pressure in December
Mankilam, Philippines
- Average pressure in December: 1009.5mbar
The month with the highest atmospheric pressure is February (1011.2mbar).
The months with the lowest atmospheric pressure are July, November and December (1009.5mbar).
Average wind speed in December
Mankilam, Philippines
- Average wind speed in December: 5km/h
The windiest month (with the highest average wind speed) is February (6.3km/h).
The calmest month (with the lowest average wind speed) is May (3.4km/h).
Average humidity in December
Mankilam, Philippines
- Average humidity in December: 85%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are August and September (81%).
Average rainfall in December
Mankilam, Philippines
- Average rainfall in December: 114mm
The wettest month (with the highest rainfall) is January (169mm).
The driest month (with the least rainfall) is March (78mm).
Average rainfall days in December
Mankilam, Philippines
- Average rainfall days in December: 24.7 days
The month with the highest number of rainy days is November (26 days).
The month with the least rainy days is February (21.2 days).
Average daylight in December /
Average sunshine in December
Mankilam, Philippines
- Average daylight in December: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in December: 7h and 4min
The month with the most sunshine is October (Average sunshine: 8h and 36min).
The month with the least sunshine is January (Average sunshine: 6h and 42min).
Average sunshine days in December
Mankilam, Philippines
- Average sunshine days in December: 4.7 days
The month with the most sunshine days is August (6.9 days).
The month with the least sunshine days is January (3 days).
Average UV index in December
Mankilam, Philippines
- Average UV index in December: 6
The month with the highest UV index is May (UV index 7).
The months with the lowest UV index are January, February, March, April, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in December
Mankilam, Philippines
- Average cloud cover in December: 54
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 45).
Average visibility in December
Mankilam, Philippines
- Average visibility in December: 7km
The months with the highest visibility are June, July, August, September and October (8km).
The months with the lowest visibility are January, February, March, April, May, November and December (7km).
