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May Weather in Cruz Alta, Brazil

Last updated: August 22, 2025

In May, the average temperature in Cruz Alta, Brazil hovers around 16°C (62°F), with a range that can dip to a chilly 4°C (39°F) and soar to a warm 31°C (88°F). Expect 196 mm (7.7 in) of precipitation spread over 11 days, contributing to an average humidity of 87%. Stay prepared for the climate while enjoying all that this vibrant locale has to offer!

May Temperature in Cruz Alta

In May in Cruz Alta, the average temperature is 16°C (62°F). Maximums can reach 31°C (88°F), while minimums can drop to as low as 4°C (39°F). It's a great time to visit for those who enjoy mild weather with the potential for both warm days and cool evenings.

May Weather in Cruz Alta: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Cruz Alta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cruz Alta, May typically has an average temperature of 16°C (62°F), with highs reaching up to 31°C (88°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec767472686159576065687275
Data source: Temperature data for Cruz Alta 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 Cruz Alta

In Cruz Alta, in May, the total precipitation amount is 196 mm (7.7 in) spread over 11 days.

May Precipitation Trends in Cruz Alta

The chart displays monthly precipitation patterns in Cruz Alta, 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 Cruz Alta, May typically receives around 196 mm (7.7 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec1511151251211961271118513017814585
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Cruz Alta

In Cruz Alta in May humidity is 87%. With an average temperature of 16°C (62°F), this humidity feels like a damp blanket enveloping you, making traveling uncomfortable and sticky as you navigate the sights.

May Average Humidity in Cruz Alta

This chart illustrates the average monthly humidity levels in Cruz Alta, 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 Cruz Alta is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%73%73%81%87%84%80%71%74%78%77%85%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Cruz Alta

In Cruz Alta in May, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Cruz Alta, you can refer to this Hourly UV Index in Cruz Alta.

Maximum UV Index Levels in Cruz Alta for May

The chart shows the monthly maximum UV Index (UVI) for Cruz Alta 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 Cruz Alta typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141310655710131415
Data source: Cruz Alta 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 Cruz Alta Compares to Other Months

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

This table compares monthly weather conditions in Cruz Alta, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)151 mm (6.0 inches)74%extreme
February Weather23°C (74°F)115 mm (4.5 inches)73%extreme
March Weather22°C (72°F)125 mm (4.9 inches)73%extreme
April Weather20°C (68°F)120 mm (4.7 inches)81%very high
May Weather16°C (62°F)196 mm (7.7 inches)87%high
June Weather15°C (59°F)127 mm (5.0 inches)84%moderate
July Weather14°C (57°F)111 mm (4.4 inches)80%moderate
August Weather15°C (60°F)85 mm (3.4 inches)71%high
September Weather18°C (65°F)130 mm (5.1 inches)74%very high
October Weather20°C (68°F)178 mm (7.0 inches)77%extreme
November Weather22°C (72°F)145 mm (5.7 inches)77%extreme
December Weather24°C (75°F)85 mm (3.3 inches)85%extreme

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