May Weather in Januaria, Brazil

Last updated: August 22, 2025

In Januaria, Brazil, the average temperature in May is a delightful 25°C (77°F), making it a wonderful time to explore. However, temperatures can vary, with a minimum of 10°C (49°F) and a maximum of 35°C (95°F). Expect a little rain, with an average precipitation of 10 mm (0.4 in) over just 2 days, coupled with a humidity level of 72% that adds to the area's vibrant atmosphere.

May Temperature in Januaria

In May in Januaria, the average temperature is 25°C (77°F). Maximums can reach 35°C (95°F) and minimums can be as low as 10°C (49°F). This pleasant weather makes Januaria an ideal destination for outdoor activities and exploration during this time of year.

May Weather in Januaria: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Januaria, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Januaria, May typically has an average temperature of 25°C (77°F), with highs reaching up to 35°C (95°F) and lows dropping to around 10°C (49°F).

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

May Precipitation in Januaria

In Januaria in May, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.

May Precipitation Trends in Januaria

The chart displays monthly precipitation patterns in Januaria, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Januaria, May typically receives around 10 mm (0.4 inches) of precipitation spread over approximately 2 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Januaria

In Januaria in May, humidity is 72%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace that clings to your skin, making outdoor exploration both vibrant and a bit taxing as you sweat slightly more and seek shade often while enjoying the scenery.

May Average Humidity in Januaria

This chart illustrates the average monthly humidity levels in Januaria, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Januaria is approximately 72%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Januaria

In Januaria in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Januaria.

Maximum UV Index Levels in Januaria for May

The chart shows the monthly maximum UV Index (UVI) for Januaria in May, 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 May, the maximum UV index in Januaria typically reaches 10, which falls under the very high exposure category.

Data source: Januaria May 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 May Weather in Januaria Compares to Other Months

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

This table compares monthly weather conditions in Januaria, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	79 mm (3.1 inches)	75%	extreme
February Weather	26°C (79°F)	155 mm (6.1 inches)	83%	extreme
March Weather	26°C (80°F)	101 mm (4.0 inches)	88%	extreme
April Weather	26°C (79°F)	35 mm (1.4 inches)	81%	extreme
May Weather	25°C (77°F)	10 mm (0.4 inches)	72%	very high
June Weather	24°C (75°F)	1 mm (0.0 inches)	71%	very high
July Weather	23°C (74°F)	1 mm (0.0 inches)	66%	very high
August Weather	25°C (77°F)	1 mm (0.0 inches)	61%	extreme
September Weather	27°C (81°F)	2 mm (0.1 inches)	54%	extreme
October Weather	29°C (84°F)	58 mm (2.3 inches)	46%	extreme
November Weather	26°C (80°F)	146 mm (5.8 inches)	42%	extreme
December Weather	26°C (79°F)	172 mm (6.8 inches)	51%	extreme