December weather forecastBarira, Philippines
December
Weather in December
The first month of the winter, December, is still a hot month in Barira, Philippines, with an average temperature varying between 22.8°C (73°F) and 30.6°C (87.1°F).Temperature
December observes an average high-temperature of a still hot 30.6°C (87.1°F), marking an insignificant difference from November's 31.1°C (88°F). In Barira, December nights witness a steady temperature drop to an agreeable 22.8°C (73°F).Heat index
Throughout December, the heat index is evaluated at a torrid 39°C (102.2°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
In Barira, the average relative humidity in December is 78%.Rainfall
In Barira, in December, during 20.3 rainfall days, 60mm (2.36") of precipitation is typically accumulated. In Barira, during the entire year, the rain falls for 282.5 days and collects up to 1225mm (48.23") of precipitation.Daylight
December has the shortest days of the year, with an average of 11h and 42min of daylight.On the first day of December, sunrise is at 5:40 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 5:36 pm PST.
Sunshine
The average sunshine in December is 9.2h.UV index
January through June, August through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In December, the UV index of 7 transforms into the following advice:
Avoid excessive sunlight. Those with lighter skin may experience burning in less 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. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Barira, Philippines
- Average high temperature in December: 30.6°C
The warmest month (with the highest average high temperature) is April (31.8°C).
The month with the lowest average high temperature is July (29.8°C).
- Average low temperature in December: 22.8°C
The month with the highest average low temperature is May (23.3°C).
The coldest month (with the lowest average low temperature) is February (22.3°C).
Average pressure in December
Barira, Philippines
- Average pressure in December: 1009.3mbar
The month with the highest atmospheric pressure is February (1010.9mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed in December
Barira, Philippines
- Average wind speed in December: 5km/h
The windiest month (with the highest average wind speed) is February (5.4km/h).
The calmest months (with the lowest average wind speed) are May and November (4.6km/h).
Average humidity in December
Barira, Philippines
- Average humidity in December: 78%
The months with the highest relative humidity are June and July (81%).
The months with the lowest relative humidity are February and March (74%).
Average rainfall in December
Barira, Philippines
- Average rainfall in December: 60mm
The wettest month (with the highest rainfall) is May (169mm).
The driest month (with the least rainfall) is February (56mm).
Average rainfall days in December
Barira, Philippines
- Average rainfall days in December: 20.3 days
The month with the highest number of rainy days is May (28.3 days).
The month with the least rainy days is February (17 days).
Average daylight in December /
Average sunshine in December
Barira, Philippines
- Average daylight in December: 11h and 42min
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: 9h and 12min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 7h and 36min).
Average sunshine days in December
Barira, Philippines
- Average sunshine days in December: 9.4 days
The month with the most sunshine days is February (9.5 days).
The month with the least sunshine days is May (2.4 days).
Average UV index in December
Barira, Philippines
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, August, September, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 6).
Average cloud cover in December
Barira, Philippines
- Average cloud cover in December: 30
The month with the most cloud cover is July (Cloud cover 45).
The month with the least cloud cover is February (Cloud cover 29).
Average visibility in December
Barira, Philippines
- Average visibility in December: 10km
The months with the highest visibility are February, March and December (10km).
The months with the lowest visibility are January, April, May, June, July, August, September, October and November (9km).
