September Weather in Alibunan, Philippines

Last updated: August 27, 2025

In Alibunan, Philippines, the average temperature in September hovers around 26°C (79°F), making it a pleasantly warm time of year. However, temperatures can vary, with minimums dipping to 20°C (68°F) and peaks reaching up to 33°C (93°F). Visitors should also be prepared for ample rainfall, as 369 mm (14.5 in) of precipitation typically falls over 28 days. Furthermore, the air carries a sticky humidity level of 85%, adding to the tropical feel of the season.

September Temperature in Alibunan

In September in Alibunan, the average temperature is 26°C (79°F), with maximums reaching 33°C (93°F) and minimums dropping to as low as 20°C (68°F). This warm and pleasant weather makes it an ideal time for travel and outdoor activities.

September Weather in Alibunan: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Alibunan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alibunan, September typically has an average temperature of 26°C (79°F), with highs reaching up to 33°C (93°F) and lows dropping to around 20°C (68°F).

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

September Precipitation in Alibunan

In Alibunan in September, the total precipitation amount reaches 369 mm (14.5 in) over the course of 28 days.

September Precipitation Trends in Alibunan

The chart displays monthly precipitation patterns in Alibunan, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Alibunan, September typically receives around 369 mm (14.5 inches) of precipitation spread over approximately 28 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Alibunan

In Alibunan in September, 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.

September Average Humidity in Alibunan

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

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

September UV Index in Alibunan

In Alibunan in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Alibunan.

Maximum UV Index Levels in Alibunan for September

The chart shows the monthly maximum UV Index (UVI) for Alibunan in September, 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 September, the maximum UV index in Alibunan typically reaches 15, which falls under the extreme exposure category.

Data source: Alibunan September 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 September Weather in Alibunan Compares to Other Months

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

This table compares monthly weather conditions in Alibunan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	340 mm (13.4 inches)	81%	extreme
February Weather	25°C (77°F)	229 mm (9.0 inches)	78%	extreme
March Weather	26°C (79°F)	169 mm (6.6 inches)	76%	extreme
April Weather	27°C (80°F)	127 mm (5.0 inches)	77%	extreme
May Weather	27°C (81°F)	244 mm (9.6 inches)	78%	extreme
June Weather	27°C (80°F)	316 mm (12.5 inches)	80%	extreme
July Weather	26°C (80°F)	356 mm (14.0 inches)	81%	extreme
August Weather	26°C (80°F)	336 mm (13.2 inches)	83%	extreme
September Weather	26°C (79°F)	369 mm (14.5 inches)	85%	extreme
October Weather	26°C (79°F)	386 mm (15.2 inches)	80%	extreme
November Weather	26°C (79°F)	300 mm (11.8 inches)	83%	extreme
December Weather	25°C (78°F)	394 mm (15.5 inches)	86%	extreme