December Weather in Baay, Philippines

Last updated: August 27, 2025

In December, the average temperature in Baay, Philippines hovers around 26°C (79°F), with minimum temperatures dipping to 21°C (71°F) and reaching a pleasant maximum of 32°C (90°F). Expect about 33 mm (1.3 in) of precipitation spread over 7 days, and enjoy the average humidity level at a tropical 85%.

December Temperature in Baay

In December in Baay, the average temperature is 26°C (79°F). Maximums can reach 32°C (90°F), while minimums can be as low as 21°C (71°F). It's a great time for travelers to enjoy warm weather and outdoor activities.

December Weather in Baay: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Baay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Baay, December typically has an average temperature of 26°C (79°F), with highs reaching up to 32°C (90°F) and lows dropping to around 21°C (71°F).

Data source: Temperature data for Baay generated using information from the Copernicus Climate Change Service.

December Precipitation in Baay

In Baay in December, the precipitation amount is 33 mm (1.3 in) over a period of 7 days.

December Precipitation Trends in Baay

The chart displays monthly precipitation patterns in Baay, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Baay, December typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 7 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Baay

In Baay in December, humidity is 85%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities feel stifling and exhausting for travelers.

December Average Humidity in Baay

This chart illustrates the average monthly humidity levels in Baay, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Baay is approximately 85%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Baay

In Baay in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Baay.

Maximum UV Index Levels in Baay for December

The chart shows the monthly maximum UV Index (UVI) for Baay in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Baay typically reaches 9, which falls under the very high exposure category.

Data source: Baay December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How December Weather in Baay Compares to Other Months

Weather in Baay varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Baay, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Baay, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (78°F)	27 mm (1.1 inches)	77%	very high
February Weather	26°C (78°F)	15 mm (0.6 inches)	73%	extreme
March Weather	27°C (81°F)	11 mm (0.4 inches)	71%	extreme
April Weather	28°C (82°F)	28 mm (1.1 inches)	73%	extreme
May Weather	28°C (83°F)	159 mm (6.2 inches)	77%	extreme
June Weather	28°C (83°F)	354 mm (13.9 inches)	85%	extreme
July Weather	27°C (82°F)	470 mm (18.5 inches)	86%	extreme
August Weather	27°C (81°F)	564 mm (22.2 inches)	87%	extreme
September Weather	27°C (81°F)	334 mm (13.1 inches)	87%	extreme
October Weather	28°C (82°F)	147 mm (5.8 inches)	86%	extreme
November Weather	27°C (81°F)	82 mm (3.2 inches)	89%	very high
December Weather	26°C (79°F)	33 mm (1.3 inches)	85%	very high