March Weather in Alta Floresta, Brazil

Last updated: August 22, 2025

In Alta Floresta, Brazil, the average temperature in March hovers around 25°C (78°F), with daily variations ranging from a pleasant 21°C (70°F) to a warm 34°C (93°F). Be prepared for abundant rainfall, as 304 mm (12.0 in) typically falls over 28 days. With an average humidity of 89%, the air can feel quite tropical, creating a unique atmosphere throughout the month.

March Temperature in Alta Floresta

In March, in Alta Floresta, the average temperature is 25°C (78°F). The maximum can reach 34°C (93°F) and the minimum can be as low as 21°C (70°F). This pleasant climate makes Alta Floresta an ideal destination for travelers seeking comfort and warmth.

March Weather in Alta Floresta: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Alta Floresta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alta Floresta, March typically has an average temperature of 25°C (78°F), with highs reaching up to 34°C (93°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec787778787979798282807877
Data source: Temperature data for Alta Floresta 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 Alta Floresta

In Alta Floresta in March, the total precipitation amount reaches 304 mm (12.0 in) over a span of 28 days.

March Precipitation Trends in Alta Floresta

The chart displays monthly precipitation patterns in Alta Floresta, 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 Alta Floresta, March typically receives around 304 mm (12.0 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec2383173042013950337109277337
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Alta Floresta

In Alta Floresta in March, humidity is 89%. With an average temperature of 25°C (78°F), this humidity feels like a warm, dense blanket enveloping you, making travel slightly uncomfortable as you sweat and struggle to keep cool while exploring the local sights.

March Average Humidity in Alta Floresta

This chart illustrates the average monthly humidity levels in Alta Floresta, 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 Alta Floresta is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%89%89%78%57%43%33%25%24%56%83%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Alta Floresta

In Alta Floresta in March, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Alta Floresta.

Maximum UV Index Levels in Alta Floresta for March

The chart shows the monthly maximum UV Index (UVI) for Alta Floresta 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 Alta Floresta typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161616151210101112131515
Data source: Alta Floresta 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 Alta Floresta Compares to Other Months

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

This table compares monthly weather conditions in Alta Floresta, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)238 mm (9.4 inches)89%extreme
February Weather25°C (77°F)317 mm (12.5 inches)88%extreme
March Weather25°C (78°F)304 mm (12.0 inches)89%extreme
April Weather26°C (78°F)201 mm (7.9 inches)89%extreme
May Weather26°C (79°F)39 mm (1.5 inches)78%extreme
June Weather26°C (79°F)4 mm (0.2 inches)57%very high
July Weather26°C (79°F)0 mm (0.0 inches)43%very high
August Weather28°C (82°F)3 mm (0.1 inches)33%extreme
September Weather28°C (83°F)37 mm (1.4 inches)25%extreme
October Weather27°C (81°F)109 mm (4.3 inches)24%extreme
November Weather26°C (79°F)277 mm (10.9 inches)55%extreme
December Weather25°C (78°F)337 mm (13.3 inches)82%extreme

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