May Weather in Londrina, Brazil

Last updated: August 22, 2025

In Londrina, Brazil, the average temperature in May hovers around 20°C (68°F), with daily extremes ranging from a cool 5°C (41°F) to a warm 32°C (89°F). This month also sees about 82 mm (3.2 in) of precipitation over 6 days, contributing to an average humidity level of 68%. Prepare for a delightful mix of warm days and refreshing showers!

May Temperature in Londrina

In May in Londrina, the average temperature is 20°C (68°F). Maximums can reach 32°C (89°F) and minimums can be as low as 5°C (41°F). This range makes Londrina a comfortable destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Londrina, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Londrina, May typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (89°F) and lows dropping to around 5°C (41°F).

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

May Precipitation in Londrina

In Londrina in May, the precipitation amount is 82 mm (3.2 in) over the course of 6 days.

May Precipitation Trends in Londrina

The chart displays monthly precipitation patterns in Londrina, 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 Londrina, May typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 6 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 Londrina

In Londrina in May humidity is 68%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace, making it ideal for leisurely strolls while also prompting travelers to stay hydrated and seek out refreshing breaks from the heat.

May Average Humidity in Londrina

This chart illustrates the average monthly humidity levels in Londrina, 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 Londrina is approximately 68%, 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 Londrina

In Londrina in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Londrina.

Maximum UV Index Levels in Londrina for May

The chart shows the monthly maximum UV Index (UVI) for Londrina 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 Londrina typically reaches 8, which falls under the very high exposure category.

Data source: Londrina 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 Londrina Compares to Other Months

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

This table compares monthly weather conditions in Londrina, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	199 mm (7.8 inches)	84%	extreme
February Weather	24°C (76°F)	154 mm (6.1 inches)	81%	extreme
March Weather	24°C (76°F)	125 mm (4.9 inches)	81%	extreme
April Weather	22°C (72°F)	55 mm (2.2 inches)	75%	extreme
May Weather	20°C (68°F)	82 mm (3.2 inches)	68%	very high
June Weather	18°C (65°F)	97 mm (3.8 inches)	64%	high
July Weather	18°C (64°F)	28 mm (1.1 inches)	58%	high
August Weather	19°C (67°F)	89 mm (3.5 inches)	49%	very high
September Weather	23°C (74°F)	57 mm (2.3 inches)	47%	extreme
October Weather	23°C (74°F)	153 mm (6.0 inches)	44%	extreme
November Weather	24°C (75°F)	122 mm (4.8 inches)	68%	extreme
December Weather	25°C (76°F)	178 mm (7.0 inches)	82%	extreme