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May Weather in San Alberto, Colombia

Last updated: August 23, 2025

In San Alberto, Colombia, the average temperature in May hovers around 26°C (80°F), with a minimum of 21°C (70°F) and a maximum reaching up to 34°C (93°F). Be prepared for a wet season, as precipitation averages 676 mm (26.6 in) spread over 29 days, and the air tends to be quite humid, with an average humidity of 81%.

May Temperature in San Alberto

In May in San Alberto, the average temperature is 26°C (80°F). Maximums can reach 34°C (93°F), while minimums can be as low as 21°C (70°F). This pleasant climate makes San Alberto an inviting destination for travelers seeking warm and comfortable weather.

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

The chart illustrates May temperature patterns in San Alberto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Alberto, May typically has an average temperature of 26°C (80°F), with highs reaching up to 34°C (93°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec798181807979797979787979
Data source: Temperature data for San Alberto 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 Alberto

In San Alberto in May, the total precipitation amount is 676 mm (26.6 in) spread out over 29 days.

May Precipitation Trends in San Alberto

The chart displays monthly precipitation patterns in San Alberto, 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 Alberto, May typically receives around 676 mm (26.6 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec11444266464676481298335405490432208
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Alberto

In San Alberto in May, humidity is 81%. With an average temperature of 26°C (80°F), this humidity feels like a warm, enveloping blanket that clings to the skin, making outdoor activities feel more strenuous and requiring frequent breaks to stay refreshed and hydrated.

May Average Humidity in San Alberto

This chart illustrates the average monthly humidity levels in San Alberto, 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 Alberto is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec52%47%45%54%81%88%88%82%78%83%84%70%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Alberto

In San Alberto 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 Alberto, you can check here.

Maximum UV Index Levels in San Alberto for May

The chart shows the monthly maximum UV Index (UVI) for San Alberto 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 Alberto typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111214151413121313121110
Data source: San Alberto 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 Alberto Compares to Other Months

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

This table compares monthly weather conditions in San Alberto, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)114 mm (4.5 inches)52%extreme
February Weather27°C (81°F)44 mm (1.7 inches)47%extreme
March Weather27°C (81°F)266 mm (10.5 inches)45%extreme
April Weather26°C (80°F)464 mm (18.3 inches)54%extreme
May Weather26°C (80°F)676 mm (26.6 inches)81%extreme
June Weather26°C (80°F)481 mm (18.9 inches)88%extreme
July Weather26°C (80°F)298 mm (11.7 inches)88%extreme
August Weather26°C (80°F)335 mm (13.2 inches)82%extreme
September Weather26°C (79°F)405 mm (15.9 inches)78%extreme
October Weather26°C (79°F)490 mm (19.3 inches)83%extreme
November Weather26°C (79°F)432 mm (17.0 inches)83%extreme
December Weather26°C (79°F)207 mm (8.2 inches)70%very high

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