May Weather in Biay, Philippines

Last updated: August 27, 2025

In May, the average temperature in Biay, Philippines hovers around 27°C (82°F), making it a warm getaway. Expect minimums of 23°C (74°F) and maximums reaching up to 34°C (93°F). Be prepared for some rain, as precipitation levels average 222 mm (8.8 in) over 26 days. With an average humidity of 76%, the air might feel a bit muggy, so stay hydrated and enjoy your time!

May Temperature in Biay

In May in Biay, the average temperature is 27°C (82°F), with maximums reaching up to 34°C (93°F) and minimums dropping as low as 23°C (74°F). This warm climate makes Biay an ideal destination for travelers seeking pleasant weather and outdoor activities.

May Weather in Biay: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Biay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Biay, May typically has an average temperature of 27°C (82°F), with highs reaching up to 34°C (93°F) and lows dropping to around 23°C (74°F).

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

May Precipitation in Biay

In Biay in May, the precipitation amount is recorded at 222 mm (8.8 in) over a period of 26 days.

May Precipitation Trends in Biay

The chart displays monthly precipitation patterns in Biay, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Biay, May typically receives around 222 mm (8.8 inches) of precipitation spread over approximately 26 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Biay

In Biay in May, humidity is 76%. With an average temperature of 27°C (82°F), this humidity feels like a thick, warm blanket wrapping around you, making outdoor activities feel muggy and requiring frequent hydration breaks for comfort while traveling.

May Average Humidity in Biay

This chart illustrates the average monthly humidity levels in Biay, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Biay is approximately 76%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Biay

In Biay in May, 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 Biay, you can check here.

Maximum UV Index Levels in Biay for May

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

Data source: Biay May 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 May Weather in Biay Compares to Other Months

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

This table compares monthly weather conditions in Biay, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	44 mm (1.7 inches)	74%	extreme
February Weather	25°C (78°F)	29 mm (1.1 inches)	73%	extreme
March Weather	27°C (80°F)	45 mm (1.8 inches)	74%	extreme
April Weather	27°C (81°F)	97 mm (3.8 inches)	76%	extreme
May Weather	27°C (82°F)	222 mm (8.8 inches)	76%	extreme
June Weather	27°C (81°F)	387 mm (15.2 inches)	79%	extreme
July Weather	26°C (79°F)	583 mm (22.9 inches)	83%	extreme
August Weather	26°C (79°F)	549 mm (21.6 inches)	83%	extreme
September Weather	26°C (79°F)	377 mm (14.9 inches)	82%	extreme
October Weather	26°C (80°F)	262 mm (10.3 inches)	80%	extreme
November Weather	27°C (80°F)	136 mm (5.4 inches)	84%	extreme
December Weather	26°C (79°F)	80 mm (3.1 inches)	81%	very high