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May Weather in Sao Lourenco da Serra, Brazil

Last updated: August 22, 2025

In Sao Lourenco da Serra, Brazil, the average temperature in May is a comfortable 17°C (63°F). Expect a pleasant range with minimums dipping to 5°C (42°F) and maximums reaching up to 28°C (83°F). During this month, precipitation averages 66 mm (2.6 in) across 9 days, accompanied by an average humidity level of 79%. Enjoy the variability of this season while staying prepared!

May Temperature in Sao Lourenco da Serra

In May in Sao Lourenco da Serra, the average temperature is 17°C (63°F). Maximum temperatures can reach up to 28°C (83°F), while minimums can drop as low as 5°C (42°F). It's an ideal time for travelers to enjoy moderate weather and outdoor activities.

May Weather in Sao Lourenco da Serra: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Sao Lourenco da Serra, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sao Lourenco da Serra, May typically has an average temperature of 17°C (63°F), with highs reaching up to 28°C (83°F) and lows dropping to around 5°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec727171676363606166676770
Data source: Temperature data for Sao Lourenco da Serra 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 Sao Lourenco da Serra

In Sao Lourenco da Serra in May, the precipitation amount is 66 mm (2.6 in) over the course of 9 days.

May Precipitation Trends in Sao Lourenco da Serra

The chart displays monthly precipitation patterns in Sao Lourenco da Serra, 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 Sao Lourenco da Serra, May typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec232213204866667396946163141202
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Sao Lourenco da Serra

In Sao Lourenco da Serra in May, humidity is 79%. With an average temperature of 17°C (63°F), this humidity feels like a warm, muggy embrace, making outdoor activities less comfortable and prompting travelers to seek shaded areas or cool refreshments more frequently.

May Average Humidity in Sao Lourenco da Serra

This chart illustrates the average monthly humidity levels in Sao Lourenco da Serra, 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 Sao Lourenco da Serra is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%88%84%79%77%72%65%58%50%75%80%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Sao Lourenco da Serra

In Sao Lourenco da Serra in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Sao Lourenco da Serra.

Maximum UV Index Levels in Sao Lourenco da Serra for May

The chart shows the monthly maximum UV Index (UVI) for Sao Lourenco da Serra 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 Sao Lourenco da Serra typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16151311867911131516
Data source: Sao Lourenco da Serra 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 Sao Lourenco da Serra Compares to Other Months

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

This table compares monthly weather conditions in Sao Lourenco da Serra, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)232 mm (9.1 inches)88%extreme
February Weather22°C (71°F)212 mm (8.4 inches)88%extreme
March Weather22°C (71°F)204 mm (8.0 inches)87%extreme
April Weather19°C (67°F)86 mm (3.4 inches)84%extreme
May Weather17°C (63°F)66 mm (2.6 inches)79%very high
June Weather17°C (63°F)67 mm (2.6 inches)77%high
July Weather16°C (61°F)39 mm (1.6 inches)72%high
August Weather16°C (61°F)69 mm (2.7 inches)65%very high
September Weather19°C (66°F)46 mm (1.8 inches)58%extreme
October Weather19°C (67°F)163 mm (6.4 inches)50%extreme
November Weather19°C (67°F)141 mm (5.6 inches)75%extreme
December Weather21°C (70°F)202 mm (7.9 inches)80%extreme

Compare Sao Lourenco da Serra's Climate with Cities Worldwide