May Weather in Franca, Brazil

Last updated: August 22, 2025

In May, the average temperature in Franca, Brazil hovers around 20°C (68°F). You can expect the temperatures to dip as low as 3°C (38°F) and rise to a maximum of 30°C (86°F). During this month, the region typically receives 24 mm (1.0 in) of precipitation over approximately 4 days, with an average humidity level of 68%, making it a moderately humid time of year.

May Temperature in Franca

In May in Franca, the average temperature is 20°C (68°F). The maximum can reach 30°C (86°F), and the minimum can be as low as 3°C (38°F). This variation in temperature makes it a great time for travelers to pack layers and enjoy a mix of warm and cooler experiences.

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

The chart illustrates May temperature patterns in Franca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Franca, May typically has an average temperature of 20°C (68°F), with highs reaching up to 30°C (86°F) and lows dropping to around 3°C (38°F).

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

May Precipitation in Franca

In Franca in May, the precipitation amount is 24 mm (1.0 in) over the course of 4 days.

May Precipitation Trends in Franca

The chart displays monthly precipitation patterns in Franca, 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 Franca, May typically receives around 24 mm (1.0 inches) of precipitation spread over approximately 4 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 Franca

In Franca 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 Franca

This chart illustrates the average monthly humidity levels in Franca, 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 Franca 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 Franca

In Franca in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Franca.

Maximum UV Index Levels in Franca for May

The chart shows the monthly maximum UV Index (UVI) for Franca 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 Franca typically reaches 9, which falls under the very high exposure category.

Data source: Franca 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 Franca Compares to Other Months

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

This table compares monthly weather conditions in Franca, 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 (75°F)	178 mm (7.0 inches)	85%	extreme
February Weather	23°C (74°F)	179 mm (7.0 inches)	87%	extreme
March Weather	24°C (75°F)	126 mm (5.0 inches)	86%	extreme
April Weather	22°C (72°F)	58 mm (2.3 inches)	79%	extreme
May Weather	20°C (68°F)	24 mm (1.0 inches)	68%	very high
June Weather	20°C (68°F)	6 mm (0.2 inches)	60%	high
July Weather	19°C (66°F)	5 mm (0.2 inches)	57%	very high
August Weather	21°C (70°F)	15 mm (0.6 inches)	48%	extreme
September Weather	24°C (76°F)	28 mm (1.1 inches)	41%	extreme
October Weather	24°C (76°F)	120 mm (4.7 inches)	35%	extreme
November Weather	23°C (74°F)	195 mm (7.7 inches)	65%	extreme
December Weather	23°C (74°F)	223 mm (8.8 inches)	80%	extreme