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May Weather in Santa Terezinha, Brazil

Last updated: August 22, 2025

In May, the average temperature in Santa Terezinha, Brazil is a warm 27°C (82°F). Expect a range from a cool minimum of 16°C (60°F) to a scorching maximum of 36°C (97°F). With an average humidity of 80%, the atmosphere can feel quite muggy. Prepare for some light showers, as the region sees about 26 mm (1.0 in) of precipitation over approximately 4 days.

May Temperature in Santa Terezinha

In May in Santa Terezinha, the average temperature is 27°C (82°F). Maximums can reach up to 36°C (97°F), while minimums can drop as low as 16°C (60°F). This climate makes Santa Terezinha an ideal destination for travelers seeking warm weather and outdoor activities.

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

The chart illustrates May temperature patterns in Santa Terezinha, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Terezinha, May typically has an average temperature of 27°C (82°F), with highs reaching up to 36°C (97°F) and lows dropping to around 16°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec807980818181818487848080
Data source: Temperature data for Santa Terezinha 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 Terezinha

In Santa Terezinha in May, the precipitation amount is 26 mm (1.0 in) over the course of 4 days.

May Precipitation Trends in Santa Terezinha

The chart displays monthly precipitation patterns in Santa Terezinha, 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 Terezinha, May typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec197294275184260031283233275
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Santa Terezinha

In Santa Terezinha in May, humidity is 80%. With an average temperature of 27°C (82°F), this humidity feels like stepping into a thick blanket of warmth that hugs you relentlessly, making outdoor activities feel sluggish and exhausting.

May Average Humidity in Santa Terezinha

This chart illustrates the average monthly humidity levels in Santa Terezinha, 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 Terezinha is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%89%90%88%80%65%53%43%33%27%50%80%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Santa Terezinha

In Santa Terezinha in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Santa Terezinha.

Maximum UV Index Levels in Santa Terezinha for May

The chart shows the monthly maximum UV Index (UVI) for Santa Terezinha 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 Terezinha typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151515131210101112141515
Data source: Santa Terezinha 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 Terezinha Compares to Other Months

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

This table compares monthly weather conditions in Santa Terezinha, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)197 mm (7.7 inches)89%extreme
February Weather26°C (79°F)294 mm (11.6 inches)89%extreme
March Weather26°C (80°F)275 mm (10.8 inches)90%extreme
April Weather27°C (81°F)184 mm (7.2 inches)88%extreme
May Weather27°C (82°F)26 mm (1.0 inches)80%extreme
June Weather27°C (81°F)0 mm (0.0 inches)65%very high
July Weather27°C (81°F)0 mm (0.0 inches)53%very high
August Weather29°C (84°F)3 mm (0.1 inches)43%extreme
September Weather30°C (87°F)12 mm (0.5 inches)33%extreme
October Weather29°C (84°F)83 mm (3.3 inches)27%extreme
November Weather27°C (81°F)233 mm (9.2 inches)50%extreme
December Weather27°C (80°F)275 mm (10.8 inches)80%extreme

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