May Weather in Sacramento, Brazil

Last updated: August 22, 2025

In May, the average temperature in Sacramento, Brazil is a pleasant 20°C (68°F). Visitors can expect a temperature range, with a minimum of 3°C (37°F) and a maximum of 30°C (85°F). During this time, precipitation averages 31 mm (1.2 in) over 5 days, while the humidity hovers around 72%, offering a comfortable atmosphere for exploring.

May Temperature in Sacramento

In May in Sacramento, the average temperature is 20°C (68°F). Maximum temperatures can reach up to 30°C (85°F), while minimums can drop as low as 3°C (37°F). This makes Sacramento a perfect destination for travelers looking for pleasant weather and a wide range of outdoor activities.

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

The chart illustrates May temperature patterns in Sacramento, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sacramento, May typically has an average temperature of 20°C (68°F), with highs reaching up to 30°C (85°F) and lows dropping to around 3°C (37°F).

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

May Precipitation in Sacramento

In Sacramento in May, the precipitation amount is 31 mm (1.2 in) spread over 5 days.

May Precipitation Trends in Sacramento

The chart displays monthly precipitation patterns in Sacramento, 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 Sacramento, May typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 5 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 Sacramento

In Sacramento in May humidity is 72%. With an average temperature of 20°C (68°F), this humidity feels like a heavy blanket enveloping you, making every step slightly more laborious and the air thick with moisture, which can be uncomfortable for traveling.

May Average Humidity in Sacramento

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

In Sacramento 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 Sacramento.

Maximum UV Index Levels in Sacramento for May

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

Data source: Sacramento 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 Sacramento Compares to Other Months

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

This table compares monthly weather conditions in Sacramento, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	197 mm (7.8 inches)	86%	extreme
February Weather	23°C (74°F)	243 mm (9.6 inches)	88%	extreme
March Weather	23°C (74°F)	153 mm (6.0 inches)	88%	extreme
April Weather	22°C (72°F)	71 mm (2.8 inches)	81%	extreme
May Weather	20°C (68°F)	31 mm (1.2 inches)	72%	very high
June Weather	20°C (68°F)	5 mm (0.2 inches)	69%	very high
July Weather	19°C (66°F)	2 mm (0.1 inches)	64%	very high
August Weather	21°C (70°F)	9 mm (0.4 inches)	53%	extreme
September Weather	25°C (77°F)	24 mm (1.0 inches)	43%	extreme
October Weather	24°C (76°F)	136 mm (5.3 inches)	34%	extreme
November Weather	23°C (74°F)	237 mm (9.3 inches)	64%	extreme
December Weather	23°C (74°F)	265 mm (10.4 inches)	80%	extreme