April Weather in Siay, Philippines

Last updated: August 27, 2025

In April, the average temperature in Siay, Philippines hovers around a warm 28°C (82°F). You can expect minimum temperatures of 24°C (75°F), with a peak reaching 32°C (91°F). Prepare for a fair amount of rain, as 135 mm (5.3 in) of precipitation may fall over 24 days. Additionally, the average humidity lingers at a comfortable 79%, making this climate both warm and refreshing.

April Temperature in Siay

In April in Siay, the average temperature is 28°C (82°F). Maximums can reach 32°C (91°F), while minimums can dip to 24°C (75°F). This warm and pleasant climate makes Siay an ideal destination for outdoor activities and exploring the local attractions.

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

The chart illustrates April 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, April typically has an average temperature of 28°C (82°F), with highs reaching up to 32°C (91°F) and lows dropping to around 24°C (75°F).

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

April Precipitation in Siay

In Siay in April, the total precipitation amount is 135 mm (5.3 in), spread over 24 days.

April Precipitation Trends in Siay

The chart displays monthly precipitation patterns in Siay, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Siay, April typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 24 days.

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

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Millimeters (mm) Inches (in)

April Humidity in Siay

In Siay in April humidity is 79%. With an average temperature of 28°C (82°F), this humidity feels like a warm blanket wrapping around you, making outdoor exploration more strenuous and requiring frequent breaks for hydration.

April Average Humidity in Siay

This chart illustrates the average monthly humidity levels in Siay, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Siay is approximately 79%, offering insight into how humid the weather typically is during this month.

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

April UV Index in Siay

In Siay in April, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Siay.

Maximum UV Index Levels in Siay for April

The chart shows the monthly maximum UV Index (UVI) for Siay in April, 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 April, the maximum UV index in Siay typically reaches 16, which falls under the extreme exposure category.

Data source: Siay April 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 April 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 April’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 April’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