May Weather in Sturgis, United States

Last updated: June 24, 2025

In May, the average temperature in Sturgis, United States is a pleasant 21°C (69°F). Expect minimum chills of 4°C (39°F) and occasional highs reaching up to 34°C (93°F). With 124 mm (4.9 in) of precipitation spread over 13 days, it's wise to pack an umbrella. The air is quite humid, with an average of 82%, contributing to the region's lush charm.

May Temperature in Sturgis

In May in Sturgis, the average temperature is 21°C (69°F), with maximums reaching 34°C (93°F) and minimums dropping as low as 4°C (39°F). Be prepared for warm days and cool nights while exploring the diverse experiences that Sturgis has to offer.

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

The chart illustrates May temperature patterns in Sturgis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sturgis, May typically has an average temperature of 21°C (69°F), with highs reaching up to 34°C (93°F) and lows dropping to around 4°C (39°F).

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

May Precipitation in Sturgis

In Sturgis in May, the total precipitation amount is 124 mm (4.9 in) over a span of 13 days.

May Precipitation Trends in Sturgis

The chart displays monthly precipitation patterns in Sturgis, 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 Sturgis, May typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 13 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 Sturgis

In Sturgis in May humidity is 82%. With an average temperature of 21°C (69°F), this humidity feels like a sweltering embrace, making outdoor activities feel more strenuous and prompting travelers to seek shade and cooling breezes.

May Average Humidity in Sturgis

This chart illustrates the average monthly humidity levels in Sturgis, 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 Sturgis is approximately 82%, 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 Sturgis

In Sturgis in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Sturgis.

Maximum UV Index Levels in Sturgis for May

The chart shows the monthly maximum UV Index (UVI) for Sturgis 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 Sturgis typically reaches 11, which falls under the extreme exposure category.

Data source: Sturgis 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 Sturgis Compares to Other Months

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

This table compares monthly weather conditions in Sturgis, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (37°F)	96 mm (3.8 inches)	86%	moderate
February Weather	4°C (40°F)	127 mm (5.0 inches)	84%	high
March Weather	10°C (50°F)	126 mm (5.0 inches)	84%	high
April Weather	14°C (58°F)	137 mm (5.4 inches)	80%	very high
May Weather	21°C (69°F)	124 mm (4.9 inches)	82%	extreme
June Weather	25°C (77°F)	116 mm (4.6 inches)	83%	extreme
July Weather	27°C (80°F)	98 mm (3.8 inches)	79%	very high
August Weather	25°C (78°F)	86 mm (3.4 inches)	76%	very high
September Weather	23°C (74°F)	91 mm (3.6 inches)	75%	very high
October Weather	16°C (62°F)	118 mm (4.6 inches)	74%	high
November Weather	8°C (46°F)	84 mm (3.3 inches)	85%	moderate
December Weather	6°C (43°F)	98 mm (3.8 inches)	88%	moderate