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May Weather in Santa Rosalia, Colombia

Last updated: August 23, 2025

In May, the average temperature in Santa Rosalia, Colombia hovers around 26°C (79°F), with a comfortable minimum of 22°C (71°F) and occasional peaks reaching up to 33°C (92°F). However, prepare for wet weather, as the region experiences an impressive 349 mm (13.8 in) of precipitation spread over 29 days. Coupled with an average humidity of 86%, this month can feel quite tropical!

May Temperature in Santa Rosalia

In May in Santa Rosalia, the average temperature is 26°C (79°F), with maximums reaching up to 33°C (92°F) and minimums dropping as low as 22°C (71°F). This pleasant climate makes it an ideal time for travelers to explore the outdoor attractions and enjoy the local scenery.

May Weather in Santa Rosalia: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Santa Rosalia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Rosalia, May typically has an average temperature of 26°C (79°F), with highs reaching up to 33°C (92°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec818483807978777980808081
Data source: Temperature data for Santa Rosalia 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 Santa Rosalia

In Santa Rosalia in May, the precipitation amount is 349 mm (13.8 in) spread over 29 days.

May Precipitation Trends in Santa Rosalia

The chart displays monthly precipitation patterns in Santa Rosalia, 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 Santa Rosalia, May typically receives around 349 mm (13.8 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec2188221434934127714915119114833
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Santa Rosalia

In Santa Rosalia in May, humidity is 86%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket clinging to your skin, making even short walks a challenge and turning travel into a sticky, sweat-inducing experience.

May Average Humidity in Santa Rosalia

This chart illustrates the average monthly humidity levels in Santa Rosalia, 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 Santa Rosalia is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec43%37%37%55%86%92%89%84%80%64%69%62%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Santa Rosalia

In Santa Rosalia in May, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Santa Rosalia.

Maximum UV Index Levels in Santa Rosalia for May

The chart shows the monthly maximum UV Index (UVI) for Santa Rosalia 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 Santa Rosalia typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131415161513131314131211
Data source: Santa Rosalia 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 Santa Rosalia Compares to Other Months

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

This table compares monthly weather conditions in Santa Rosalia, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (82°F)21 mm (0.8 inches)43%extreme
February Weather29°C (84°F)7 mm (0.3 inches)37%extreme
March Weather28°C (83°F)82 mm (3.2 inches)37%extreme
April Weather27°C (80°F)214 mm (8.4 inches)55%extreme
May Weather26°C (79°F)349 mm (13.8 inches)86%extreme
June Weather25°C (78°F)341 mm (13.4 inches)92%extreme
July Weather25°C (77°F)277 mm (10.9 inches)89%extreme
August Weather26°C (79°F)149 mm (5.9 inches)84%extreme
September Weather27°C (80°F)151 mm (6.0 inches)80%extreme
October Weather27°C (80°F)191 mm (7.5 inches)64%extreme
November Weather27°C (80°F)147 mm (5.8 inches)69%extreme
December Weather27°C (81°F)33 mm (1.3 inches)62%extreme

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