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May Weather in San Andres, Philippines

Last updated: August 27, 2025

In May, the average temperature in San Andres, Philippines is a warm 28°C (83°F). During this time, you can expect temperatures to range from a minimum of 25°C (78°F) to a maximum of 31°C (88°F). However, be prepared for some rainfall, as the area receives approximately 133 mm (5.2 in) of precipitation over about 25 days, contributing to a high average humidity level of 83%.

May Temperature in San Andres

In May in San Andres, the average temperature is 28°C (83°F), with maximums reaching 31°C (88°F) and minimums as low as 25°C (78°F). This pleasant weather makes it an ideal time for travel and outdoor activities.

May Weather in San Andres: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Andres, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Andres, May typically has an average temperature of 28°C (83°F), with highs reaching up to 31°C (88°F) and lows dropping to around 25°C (78°F).
JanFebMarAprMayJunJulAugSepOctNovDec797980818282828282818180
Data source: Temperature data for San Andres generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in San Andres

In San Andres in May, the precipitation amount is 133 mm (5.2 in) distributed over 25 days.

May Precipitation Trends in San Andres

The chart displays monthly precipitation patterns in San Andres, 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 San Andres, May typically receives around 133 mm (5.2 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec349177128127133172227190249290298446
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Andres

In San Andres in May humidity is 83%. With an average temperature of 28°C (83°F), this humidity feels like a warm, sticky blanket wrapping around you, making travel uncomfortable and requiring frequent breaks to hydrate and cool down.

May Average Humidity in San Andres

This chart illustrates the average monthly humidity levels in San Andres, 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 San Andres is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%78%77%79%83%86%87%87%88%85%89%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Andres

In San Andres 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 San Andres, you can check here.

Maximum UV Index Levels in San Andres for May

The chart shows the monthly maximum UV Index (UVI) for San Andres 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 San Andres typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111315151414141415131111
Data source: San Andres 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 San Andres Compares to Other Months

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

This table compares monthly weather conditions in San Andres, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)349 mm (13.7 inches)82%extreme
February Weather26°C (79°F)177 mm (7.0 inches)78%extreme
March Weather26°C (80°F)128 mm (5.0 inches)77%extreme
April Weather27°C (81°F)127 mm (5.0 inches)79%extreme
May Weather28°C (83°F)133 mm (5.2 inches)83%extreme
June Weather28°C (83°F)172 mm (6.8 inches)86%extreme
July Weather28°C (82°F)227 mm (8.9 inches)87%extreme
August Weather28°C (82°F)190 mm (7.5 inches)87%extreme
September Weather28°C (82°F)249 mm (9.8 inches)88%extreme
October Weather27°C (81°F)290 mm (11.4 inches)85%extreme
November Weather27°C (81°F)298 mm (11.7 inches)89%extreme
December Weather27°C (80°F)446 mm (17.6 inches)89%extreme

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