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April Weather in Guaiuba, Brazil

Last updated: August 22, 2025

In Guaiuba, Brazil, the average temperature in April is a warm 26°C (79°F). You'll experience a minimum of 22°C (71°F) and a maximum of 32°C (91°F). Be prepared for significant precipitation, with 231 mm (9.1 in) falling over 25 days. The air will be quite humid, with an average humidity of 91%.

April Temperature in Guaiuba

In April in Guaiuba, the average temperature is 26°C (79°F). Maximums can reach 32°C (91°F), while minimums can drop to as low as 22°C (71°F). It's an ideal time for travelers to enjoy warm weather and outdoor activities.

April Weather in Guaiuba: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Guaiuba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guaiuba, April typically has an average temperature of 26°C (79°F), with highs reaching up to 32°C (91°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec808079797979798181818282
Data source: Temperature data for Guaiuba 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.

April Precipitation in Guaiuba

In Guaiuba in April, the total precipitation amount is 231 mm (9.1 in), which falls over the course of 25 days.

April Precipitation Trends in Guaiuba

The chart displays monthly precipitation patterns in Guaiuba, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Guaiuba, April typically receives around 231 mm (9.1 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec9019721923112046374391546
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Guaiuba

In Guaiuba in April, humidity is 91%. With an average temperature of 26°C (79°F), this humidity feels like navigating through an invisible blanket, making even short strolls feel laborious and leaving a sticky sheen on your skin, which can be overwhelming for travelers.

April Average Humidity in Guaiuba

This chart illustrates the average monthly humidity levels in Guaiuba, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Guaiuba is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%92%91%89%78%66%60%56%54%56%69%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Guaiuba

In Guaiuba in April, 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 Guaiuba.

Maximum UV Index Levels in Guaiuba for April

The chart shows the monthly maximum UV Index (UVI) for Guaiuba in April, 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 April, the maximum UV index in Guaiuba typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415151311111213131413
Data source: Guaiuba April 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 April Weather in Guaiuba Compares to Other Months

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

This table compares monthly weather conditions in Guaiuba, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)90 mm (3.5 inches)89%extreme
February Weather26°C (80°F)197 mm (7.8 inches)90%extreme
March Weather26°C (79°F)219 mm (8.6 inches)92%extreme
April Weather26°C (79°F)231 mm (9.1 inches)91%extreme
May Weather26°C (79°F)120 mm (4.7 inches)88%extreme
June Weather26°C (79°F)46 mm (1.8 inches)78%extreme
July Weather26°C (79°F)37 mm (1.5 inches)66%extreme
August Weather27°C (81°F)4 mm (0.2 inches)60%extreme
September Weather27°C (81°F)3 mm (0.1 inches)56%extreme
October Weather27°C (82°F)9 mm (0.4 inches)54%extreme
November Weather28°C (82°F)15 mm (0.6 inches)56%extreme
December Weather28°C (82°F)46 mm (1.8 inches)69%extreme

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