October Weather in Siay, Philippines

Last updated: August 27, 2025

In Siay, Philippines, the average temperature in October hovers around 27°C (81°F), with daily variations between a minimum of 24°C (76°F) and a maximum of 32°C (90°F). Expect significant moisture, as the region receives approximately 282 mm (11.1 in) of precipitation over 28 days. With an average humidity of 82%, you may want to prepare for a warm and damp climate!

October Temperature in Siay

In October, Siay enjoys a warm average temperature of 27°C (81°F), with maximums reaching 32°C (90°F) and minimums dropping to a comfortable 24°C (76°F). This makes it an ideal destination for travelers seeking pleasant weather and outdoor activities.

October Weather in Siay: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Siay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Siay, October typically has an average temperature of 27°C (81°F), with highs reaching up to 32°C (90°F) and lows dropping to around 24°C (76°F).

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

October Precipitation in Siay

In Siay in October, the precipitation amount is 282 mm (11.1 in) over a period of 28 days.

October Precipitation Trends in Siay

The chart displays monthly precipitation patterns in Siay, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Siay, October typically receives around 282 mm (11.1 inches) of precipitation spread over approximately 28 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Siay

In Siay in October humidity is 82%. With an average temperature of 27°C (81°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel more exhausting, and leaving you longing for the relief of air-conditioned spaces during your travels.

October Average Humidity in Siay

This chart illustrates the average monthly humidity levels in Siay, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Siay is approximately 82%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Siay

In Siay in October, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Siay, you can check here.

Maximum UV Index Levels in Siay for October

The chart shows the monthly maximum UV Index (UVI) for Siay in October, 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 October, the maximum UV index in Siay typically reaches 14, which falls under the extreme exposure category.

Data source: Siay October 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 October Weather in Siay Compares to Other Months

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

This table compares monthly weather conditions in Siay, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	147 mm (5.8 inches)	85%	extreme
February Weather	27°C (81°F)	83 mm (3.3 inches)	84%	extreme
March Weather	28°C (82°F)	131 mm (5.2 inches)	82%	extreme
April Weather	28°C (82°F)	135 mm (5.3 inches)	79%	extreme
May Weather	28°C (82°F)	254 mm (10.0 inches)	81%	extreme
June Weather	27°C (81°F)	265 mm (10.4 inches)	84%	extreme
July Weather	27°C (81°F)	282 mm (11.1 inches)	83%	extreme
August Weather	27°C (81°F)	234 mm (9.2 inches)	84%	extreme
September Weather	27°C (81°F)	296 mm (11.7 inches)	87%	extreme
October Weather	27°C (81°F)	282 mm (11.1 inches)	82%	extreme
November Weather	27°C (81°F)	215 mm (8.5 inches)	83%	extreme
December Weather	27°C (81°F)	167 mm (6.6 inches)	86%	extreme