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March Weather in Itaguacu, Brazil

Last updated: August 22, 2025

In March, the average temperature in Itaguacu, Brazil hovers around 25°C (78°F), creating a pleasant climate for outdoor activities. Temperatures can dip to a minimum of 17°C (62°F) and soar to a sizzling 36°C (98°F). Expect 83 mm (3.3 in) of rainfall spread over 13 days, contributing to an average humidity of 87%, making for a vibrant and lush environment.

March Temperature in Itaguacu

In March in Itaguacu, the average temperature is 25°C (78°F). Maximums can reach 36°C (98°F) and minimums can be as low as 17°C (62°F). This makes it an ideal time for travelers seeking warm weather and outdoor activities.

March Weather in Itaguacu: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Itaguacu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itaguacu, March typically has an average temperature of 25°C (78°F), with highs reaching up to 36°C (98°F) and lows dropping to around 17°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec787777757270686972747476
Data source: Temperature data for Itaguacu 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.

March Precipitation in Itaguacu

In Itaguacu in March, the precipitation amount is 83 mm (3.3 in) over a span of 13 days.

March Precipitation Trends in Itaguacu

The chart displays monthly precipitation patterns in Itaguacu, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Itaguacu, March typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec751368352371211162987146149
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Itaguacu

In Itaguacu in March, humidity is 87%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities particularly strenuous and requiring frequent breaks for hydration and shade.

March Average Humidity in Itaguacu

This chart illustrates the average monthly humidity levels in Itaguacu, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Itaguacu is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%83%87%87%83%82%80%77%71%63%62%66%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Itaguacu

In Itaguacu in March, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Itaguacu, you can check here.

Maximum UV Index Levels in Itaguacu for March

The chart shows the monthly maximum UV Index (UVI) for Itaguacu in March, 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 March, the maximum UV index in Itaguacu typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151514129781012131515
Data source: Itaguacu March 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 March Weather in Itaguacu Compares to Other Months

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

This table compares monthly weather conditions in Itaguacu, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)75 mm (2.9 inches)75%extreme
February Weather25°C (78°F)136 mm (5.4 inches)83%extreme
March Weather25°C (78°F)83 mm (3.3 inches)87%extreme
April Weather24°C (75°F)52 mm (2.0 inches)87%extreme
May Weather22°C (72°F)36 mm (1.4 inches)83%very high
June Weather21°C (70°F)12 mm (0.5 inches)82%high
July Weather20°C (68°F)11 mm (0.4 inches)80%very high
August Weather20°C (69°F)16 mm (0.6 inches)77%very high
September Weather22°C (73°F)29 mm (1.1 inches)71%extreme
October Weather24°C (75°F)87 mm (3.4 inches)63%extreme
November Weather23°C (74°F)146 mm (5.8 inches)62%extreme
December Weather24°C (76°F)149 mm (5.9 inches)66%extreme

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