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March Weather in Nilopolis, Brazil

Last updated: August 22, 2025

In March, the average temperature in Nilopolis, Brazil hovers around 26°C (79°F), making it a warm destination. Expect temperatures to range from a comfortable 17°C (62°F) to a sizzling 36°C (97°F). It’s also a relatively wet month, with 162 mm (6.4 in) of precipitation spread across 18 days. Don't forget to brace for the high average humidity of 86%, which can make the air feel quite sticky!

March Temperature in Nilopolis

In March in Nilopolis, the average temperature is 26°C (79°F). Maximum temperatures can reach 36°C (97°F), while minimums can drop as low as 17°C (62°F). This makes it an ideal time for travelers seeking warm weather and pleasant conditions for outdoor activities.

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

The chart illustrates March temperature patterns in Nilopolis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nilopolis, March typically has an average temperature of 26°C (79°F), with highs reaching up to 36°C (97°F) and lows dropping to around 17°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec817979757170686973757477
Data source: Temperature data for Nilopolis 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 Nilopolis

In Nilopolis in March, the total precipitation amount is 162 mm (6.4 in) over the course of 18 days.

March Precipitation Trends in Nilopolis

The chart displays monthly precipitation patterns in Nilopolis, 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 Nilopolis, March typically receives around 162 mm (6.4 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec162202162766133265053103175185
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Nilopolis

In Nilopolis in March, humidity is 86%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket clinging to your skin, making even short walks a challenge and turning travel into a sticky, sweat-inducing experience.

March Average Humidity in Nilopolis

This chart illustrates the average monthly humidity levels in Nilopolis, 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 Nilopolis is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%85%86%83%81%80%76%73%68%61%72%75%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Nilopolis

In Nilopolis in March, 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 Nilopolis.

Maximum UV Index Levels in Nilopolis for March

The chart shows the monthly maximum UV Index (UVI) for Nilopolis 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 Nilopolis typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141210767911121315
Data source: Nilopolis 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 Nilopolis Compares to Other Months

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

This table compares monthly weather conditions in Nilopolis, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)162 mm (6.4 inches)85%extreme
February Weather26°C (79°F)202 mm (7.9 inches)85%extreme
March Weather26°C (79°F)162 mm (6.4 inches)86%extreme
April Weather24°C (75°F)76 mm (3.0 inches)83%very high
May Weather22°C (71°F)61 mm (2.4 inches)81%high
June Weather21°C (70°F)33 mm (1.3 inches)80%high
July Weather20°C (68°F)26 mm (1.0 inches)76%high
August Weather20°C (69°F)50 mm (2.0 inches)73%very high
September Weather23°C (74°F)53 mm (2.1 inches)68%extreme
October Weather24°C (75°F)103 mm (4.0 inches)61%extreme
November Weather24°C (75°F)175 mm (6.9 inches)72%extreme
December Weather25°C (78°F)185 mm (7.3 inches)75%extreme

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