March Weather in Alfenas, Brazil

Last updated: August 22, 2025

In Alfenas, Brazil, the average temperature in March hovers around 23°C (74°F). Expect a range from a minimum of 14°C (57°F) to a maximum of 33°C (92°F). During this time, precipitation tends to accumulate at 112 mm (4.4 in) over 13 days, contributing to an average humidity level of a high 87%.

March Temperature in Alfenas

In March in Alfenas, the average temperature is 23°C (74°F). The maximum can reach 33°C (92°F), while the minimum can be as low as 14°C (57°F). This pleasant weather makes it an ideal time to explore the outdoors and enjoy various activities in Alfenas.

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

The chart illustrates March temperature patterns in Alfenas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alfenas, March typically has an average temperature of 23°C (74°F), with highs reaching up to 33°C (92°F) and lows dropping to around 14°C (57°F).

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

March Precipitation in Alfenas

In Alfenas in March, the precipitation amount is 112 mm (4.4 in) over the course of 13 days.

March Precipitation Trends in Alfenas

The chart displays monthly precipitation patterns in Alfenas, 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 Alfenas, March typically receives around 112 mm (4.4 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 Alfenas

In Alfenas in March, humidity is 87%. With an average temperature of 23°C (74°F), this humidity feels like a warm, sticky embrace that can quickly wear you down while traveling, making even short walks feel exhausting and necessitating frequent breaks for hydration and cool air.

March Average Humidity in Alfenas

This chart illustrates the average monthly humidity levels in Alfenas, 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 Alfenas is approximately 87%, 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 Alfenas

In Alfenas 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 Alfenas.

Maximum UV Index Levels in Alfenas for March

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

Data source: Alfenas 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 Alfenas Compares to Other Months

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

This table compares monthly weather conditions in Alfenas, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (75°F)	151 mm (5.9 inches)	85%	extreme
February Weather	23°C (74°F)	173 mm (6.8 inches)	87%	extreme
March Weather	23°C (74°F)	112 mm (4.4 inches)	87%	extreme
April Weather	22°C (71°F)	43 mm (1.7 inches)	80%	extreme
May Weather	19°C (67°F)	35 mm (1.4 inches)	74%	very high
June Weather	18°C (66°F)	12 mm (0.5 inches)	72%	high
July Weather	17°C (63°F)	6 mm (0.2 inches)	67%	very high
August Weather	19°C (66°F)	22 mm (0.9 inches)	58%	very high
September Weather	23°C (73°F)	29 mm (1.1 inches)	49%	extreme
October Weather	23°C (74°F)	98 mm (3.9 inches)	36%	extreme
November Weather	23°C (73°F)	167 mm (6.6 inches)	65%	extreme
December Weather	23°C (74°F)	176 mm (6.9 inches)	72%	extreme