December Weather in Santa Ana, Philippines

Last updated: August 27, 2025

In December, the average temperature in Santa Ana, Philippines is a warm 26°C (79°F), with a minimum of 23°C (73°F) and a maximum reaching up to 30°C (86°F). Prepare for a wet month, as 319 mm (12.6 in) of precipitation can be expected over 28 days, accompanied by high humidity levels averaging 88%.

December Temperature in Santa Ana

In December in Santa Ana, the average temperature is 26°C (79°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as 23°C (73°F). This pleasant climate makes Santa Ana an ideal destination for travelers seeking warm and comfortable weather.

December Weather in Santa Ana: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Santa Ana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Ana, December typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (86°F) and lows dropping to around 23°C (73°F).

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

December Precipitation in Santa Ana

In Santa Ana in December, the precipitation amount is 319 mm (12.6 in) spread out over 28 days.

December Precipitation Trends in Santa Ana

The chart displays monthly precipitation patterns in Santa Ana, 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 Santa Ana, December typically receives around 319 mm (12.6 inches) of precipitation spread over approximately 28 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 Santa Ana

In Santa Ana in December, humidity is 88%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket wrapped around you, making travel somewhat uncomfortable as you quickly become aware of the stickiness and heaviness in the air.

December Average Humidity in Santa Ana

This chart illustrates the average monthly humidity levels in Santa Ana, 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 Santa Ana is approximately 88%, 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 Santa Ana

In Santa Ana in December, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Santa Ana.

Maximum UV Index Levels in Santa Ana for December

The chart shows the monthly maximum UV Index (UVI) for Santa Ana 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 Santa Ana typically reaches 11, which falls under the extreme exposure category.

Data source: Santa Ana 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 Santa Ana Compares to Other Months

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

This table compares monthly weather conditions in Santa Ana, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	289 mm (11.4 inches)	90%	extreme
February Weather	25°C (78°F)	259 mm (10.2 inches)	90%	extreme
March Weather	26°C (79°F)	166 mm (6.5 inches)	90%	extreme
April Weather	26°C (80°F)	130 mm (5.1 inches)	88%	extreme
May Weather	27°C (81°F)	179 mm (7.0 inches)	83%	extreme
June Weather	27°C (81°F)	252 mm (9.9 inches)	81%	extreme
July Weather	27°C (81°F)	233 mm (9.2 inches)	80%	extreme
August Weather	27°C (81°F)	171 mm (6.7 inches)	81%	extreme
September Weather	27°C (80°F)	204 mm (8.0 inches)	84%	extreme
October Weather	27°C (80°F)	256 mm (10.1 inches)	81%	extreme
November Weather	26°C (80°F)	199 mm (7.8 inches)	84%	extreme
December Weather	26°C (79°F)	319 mm (12.6 inches)	88%	extreme