March Weather in Jau, Brazil

Last updated: August 22, 2025

In March, the average temperature in Jau, Brazil hovers around 25°C (78°F), making it quite pleasant. Minimum temperatures can dip to 16°C (61°F), while the maximum can soar to 36°C (98°F). Expect 87 mm (3.4 in) of precipitation spread over about 13 days, contributing to a high average humidity of 86%. Enjoy the unique climate, but don't forget your umbrella!

March Temperature in Jau

In March in Jau, the average temperature is 25°C (78°F). The maximum can reach 36°C (98°F), while the minimum can be as low as 16°C (61°F). This pleasant climate makes it an ideal time for travelers to explore the local attractions and enjoy outdoor activities.

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

The chart illustrates March temperature patterns in Jau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jau, 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 16°C (61°F).

Data source: Temperature data for Jau generated using information from the Copernicus Climate Change Service.

March Precipitation in Jau

In Jau in March, the precipitation amount is 87 mm (3.4 in) spread over 13 days.

March Precipitation Trends in Jau

The chart displays monthly precipitation patterns in Jau, 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 Jau, March typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

March Humidity in Jau

In Jau in March, humidity is 86%. With an average temperature of 25°C (78°F), this humidity feels like a warm, damp blanket wrapping around you, making outdoor activities challenging and potentially uncomfortable for traveling.

March Average Humidity in Jau

This chart illustrates the average monthly humidity levels in Jau, 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 Jau is approximately 86%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Jau

In Jau in March, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Jau.

Maximum UV Index Levels in Jau for March

The chart shows the monthly maximum UV Index (UVI) for Jau 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 Jau typically reaches 13, which falls under the extreme exposure category.

Data source: Jau 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 Jau Compares to Other Months

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

This table compares monthly weather conditions in Jau, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	182 mm (7.2 inches)	88%	extreme
February Weather	25°C (77°F)	139 mm (5.5 inches)	87%	extreme
March Weather	25°C (78°F)	87 mm (3.4 inches)	86%	extreme
April Weather	23°C (74°F)	46 mm (1.8 inches)	82%	extreme
May Weather	21°C (69°F)	33 mm (1.3 inches)	76%	very high
June Weather	20°C (69°F)	16 mm (0.6 inches)	71%	high
July Weather	20°C (67°F)	8 mm (0.3 inches)	67%	high
August Weather	20°C (69°F)	38 mm (1.5 inches)	59%	very high
September Weather	24°C (76°F)	28 mm (1.1 inches)	54%	extreme
October Weather	24°C (76°F)	86 mm (3.4 inches)	50%	extreme
November Weather	24°C (76°F)	116 mm (4.6 inches)	74%	extreme
December Weather	25°C (77°F)	137 mm (5.4 inches)	83%	extreme