December Weather in Casisang, Philippines

Last updated: August 27, 2025

In December, the average temperature in Casisang, Philippines is a pleasant 23°C (73°F). Expect comfortable days with highs reaching up to 29°C (85°F), while the evenings may cool down to a minimum of 17°C (63°F). Be prepared for moderate precipitation of 242 mm (9.5 in) spread over approximately 27 days, accompanied by a high average humidity of 88%.

December Temperature in Casisang

In December in Casisang, the average temperature is 23°C (73°F). The maximum can reach 29°C (85°F) and the minimum can be as low as 17°C (63°F). Overall, this pleasant climate makes it an ideal destination for travelers seeking comfortable weather and outdoor activities.

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

The chart illustrates December temperature patterns in Casisang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Casisang, December typically has an average temperature of 23°C (73°F), with highs reaching up to 29°C (85°F) and lows dropping to around 17°C (63°F).

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

December Precipitation in Casisang

In Casisang in December, the total precipitation amount is 242 mm (9.5 in) spread over 27 days.

December Precipitation Trends in Casisang

The chart displays monthly precipitation patterns in Casisang, 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 Casisang, December typically receives around 242 mm (9.5 inches) of precipitation spread over approximately 27 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 Casisang

In Casisang in December, humidity is 88%. With an average temperature of 23°C (73°F), this humidity feels like a warm, sticky blanket enveloping you, making travel feel heavy and draining without frequent breaks for hydration and shade.

December Average Humidity in Casisang

This chart illustrates the average monthly humidity levels in Casisang, 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 Casisang 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 Casisang

In Casisang in December, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Casisang.

Maximum UV Index Levels in Casisang for December

The chart shows the monthly maximum UV Index (UVI) for Casisang 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 Casisang typically reaches 12, which falls under the extreme exposure category.

Data source: Casisang 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 Casisang Compares to Other Months

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

This table compares monthly weather conditions in Casisang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (73°F)	243 mm (9.6 inches)	90%	extreme
February Weather	22°C (72°F)	189 mm (7.4 inches)	90%	extreme
March Weather	23°C (74°F)	149 mm (5.9 inches)	90%	extreme
April Weather	24°C (75°F)	148 mm (5.8 inches)	88%	extreme
May Weather	24°C (76°F)	257 mm (10.1 inches)	83%	extreme
June Weather	24°C (75°F)	325 mm (12.8 inches)	81%	extreme
July Weather	24°C (75°F)	351 mm (13.8 inches)	80%	extreme
August Weather	24°C (75°F)	328 mm (12.9 inches)	81%	extreme
September Weather	23°C (75°F)	349 mm (13.7 inches)	84%	extreme
October Weather	23°C (75°F)	357 mm (14.0 inches)	81%	extreme
November Weather	23°C (74°F)	238 mm (9.4 inches)	84%	extreme
December Weather	23°C (73°F)	242 mm (9.5 inches)	88%	extreme