December weather forecastMasiu, Philippines

December

Weather in December

December, the first month of the winter in Masiu, is also a moderately hot month, with temperature in the range of an average high of 26.1°C (79°F) and an average low of 19.5°C (67.1°F).

Temperature

December brings an average high-temperature of a still warm 26.1°C (79°F), nearly identical to the preceding month. An average temperature of 19.5°C (67.1°F) marks the nights in December.

Humidity

In Masiu, the average relative humidity in December is 89%.

Rainfall

In Masiu, in December, it is raining for 29.3 days, with typically 219mm (8.62") of accumulated precipitation. In Masiu, during the entire year, the rain falls for 347.4 days and collects up to 3286mm (129.37") 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 the month, sunrise is at 5:40 am and sunset at 5:22 pm. On the last day of December, sunrise is at 5:55 am and sunset at 5:36 pm PST.

Sunshine

In Masiu, the average sunshine in December is 7.2h.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 6 in December suggests the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Enhance your sun protection with tightly woven, yet airy clothing.

Updated: Feb 6, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature during December is 26.1°C (79°F) and the low-temperature is 19.5°C (67.1°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in May is calculated to be 31°C (87.8°F).

In Masiu, Philippines, the average relative humidity in December is 89%.

In Masiu, in December, it is raining for 29.3 days, with typically 219mm (8.62") of accumulated precipitation.

With an average of 11h and 42min of daylight, December has the shortest days of the year.

The average day length in December in Masiu, Philippines, is 11h and 41min.

In December, on the first day of the month, sunrise is at 5:40 am and sunset at 5:22 pm. On the last day of the month, in Masiu, Philippines, sunrise is at 5:55 am and sunset at 5:36 pm PST.

The average sunshine duration in December is 7.2h.

February through December, with an average maximum UV index of 6, are months with the highest UV index in Masiu.

The average daily maximum UV index in December in Masiu is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

26.2°C

26.1°C

24.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.2km/h

5.8km/h

6.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

1.2

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Masiu, Philippines

Average high temperature in December: 26.1°C

The warmest month (with the highest average high temperature) is May (27.3°C).
The month with the lowest average high temperature is January (24.9°C).

Average low temperature in December: 19.5°C

The month with the highest average low temperature is May (20.1°C).
The coldest month (with the lowest average low temperature) is March (18.7°C).

Average pressure in December
Masiu, Philippines

Average pressure in December: 1009.5mbar

The month with the highest atmospheric pressure is February (1011.1mbar).
The months with the lowest atmospheric pressure are November and December (1009.5mbar).

Average wind speed in December
Masiu, Philippines

Average wind speed in December: 5.1km/h

The windiest month (with the highest average wind speed) is August (6.2km/h).
The calmest month (with the lowest average wind speed) is May (4km/h).

Average humidity in December
Masiu, Philippines

Average humidity in December: 89%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (86%).

Average rainfall in December
Masiu, Philippines

Average rainfall in December: 219mm

The wettest month (with the highest rainfall) is June (457mm).
The driest month (with the least rainfall) is February (144mm).

Average rainfall days in December
Masiu, Philippines

Average rainfall days in December: 29.3 days

The month with the highest number of rainy days is October (30.1 days).
The month with the least rainy days is February (25.3 days).

Average daylight in December /
Average sunshine in December
Masiu, 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: 7h and 12min

The month with the most sunshine is August (Average sunshine: 8h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in December
Masiu, Philippines

Average sunshine days in December: 1.2 days

The months with the most sunshine days are February and August (1.8 days).
The month with the least sunshine days is November (0 days).

Average UV index in December
Masiu, Philippines

Average UV index in December: 6

The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The month with the lowest UV index is January (UV index 5).