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May Weather in Santa Fe do Sul, Brazil

Last updated: August 22, 2025

In Santa Fe do Sul, Brazil, the average temperature in May sits comfortably at 23°C (74°F). Expect a delightful range, with minimums dipping to 7°C (45°F) and maximums soaring to 34°C (93°F). During this period, you'll encounter about 33 mm (1.3 in) of precipitation spread over 3 days, accompanied by an average humidity of 60%. Prepare for a month that offers warmth with a touch of refreshing rain!

May Temperature in Santa Fe do Sul

In May in Santa Fe do Sul, the average temperature is 23°C (74°F). Maximums can reach 34°C (93°F), while minimums can drop as low as 7°C (45°F). This variability means travelers should pack for both warm days and cool evenings.

May Weather in Santa Fe do Sul: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Santa Fe do Sul, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Fe do Sul, May typically has an average temperature of 23°C (74°F), with highs reaching up to 34°C (93°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec808080787373717481818080
Data source: Temperature data for Santa Fe do Sul 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 Fe do Sul

In Santa Fe do Sul in May, the precipitation amount is 33 mm (1.3 in) over the course of 3 days.

May Precipitation Trends in Santa Fe do Sul

The chart displays monthly precipitation patterns in Santa Fe do Sul, 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 Fe do Sul, May typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec181154113473383202093148173
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Santa Fe do Sul

In Santa Fe do Sul in May, humidity is 60%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping blanket that invigorates your senses, making traveling both refreshing and slightly muggy as you explore the vibrant surroundings.

May Average Humidity in Santa Fe do Sul

This chart illustrates the average monthly humidity levels in Santa Fe do Sul, 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 Fe do Sul is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%85%76%60%48%44%38%33%31%62%82%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Santa Fe do Sul

In Santa Fe do Sul 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 Santa Fe do Sul.

Maximum UV Index Levels in Santa Fe do Sul for May

The chart shows the monthly maximum UV Index (UVI) for Santa Fe do Sul 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 Fe do Sul typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151613118781012141416
Data source: Santa Fe do Sul 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 Fe do Sul Compares to Other Months

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

This table compares monthly weather conditions in Santa Fe do Sul, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)181 mm (7.1 inches)84%extreme
February Weather27°C (80°F)153 mm (6.0 inches)85%extreme
March Weather27°C (80°F)113 mm (4.4 inches)84%extreme
April Weather25°C (78°F)47 mm (1.8 inches)76%extreme
May Weather23°C (74°F)33 mm (1.3 inches)60%very high
June Weather23°C (73°F)8 mm (0.3 inches)48%high
July Weather22°C (71°F)3 mm (0.1 inches)44%very high
August Weather23°C (74°F)20 mm (0.8 inches)38%very high
September Weather27°C (82°F)20 mm (0.8 inches)33%extreme
October Weather27°C (81°F)93 mm (3.7 inches)31%extreme
November Weather27°C (80°F)148 mm (5.8 inches)62%extreme
December Weather27°C (80°F)173 mm (6.8 inches)82%extreme

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