May Weather in Prior Lake, United States

Last updated: June 24, 2025

In May, the average temperature in Prior Lake, United States hovers around 15°C (59°F). Expect a wide range, with minimums dipping to 0°C (31°F) and maximums climbing to a sizzling 36°C (98°F). During this month, precipitation can reach up to 130 mm (5.1 in) across 12 days, accompanied by an average humidity of 78%, creating a unique atmosphere throughout the season.

May Temperature in Prior Lake

In May in Prior Lake, the average temperature is 15°C (59°F), with maximums reaching 36°C (98°F) and minimums dropping as low as 0°C (31°F). It's advisable to pack layers to accommodate the wide temperature range for a comfortable travel experience.

May Weather in Prior Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Prior Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Prior Lake, May typically has an average temperature of 15°C (59°F), with highs reaching up to 36°C (98°F) and lows dropping to around 0°C (31°F).

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

May Precipitation in Prior Lake

In Prior Lake in May, the precipitation amount is 130 mm (5.1 in) over a span of 12 days.

May Precipitation Trends in Prior Lake

The chart displays monthly precipitation patterns in Prior Lake, 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 Prior Lake, May typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 12 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 Prior Lake

In Prior Lake in May, humidity is 78%. With an average temperature of 15°C (59°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities a bit more tiring and requiring frequent breaks for hydration as you explore the area.

May Average Humidity in Prior Lake

This chart illustrates the average monthly humidity levels in Prior Lake, 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 Prior Lake is approximately 78%, 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 Prior Lake

In Prior Lake 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 Prior Lake.

Maximum UV Index Levels in Prior Lake for May

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

Data source: Prior Lake 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 Prior Lake Compares to Other Months

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

This table compares monthly weather conditions in Prior Lake, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (17°F)	30 mm (1.2 inches)	87%	low
February Weather	-8°C (17°F)	33 mm (1.3 inches)	90%	moderate
March Weather	1°C (33°F)	60 mm (2.4 inches)	85%	moderate
April Weather	6°C (44°F)	82 mm (3.2 inches)	84%	high
May Weather	15°C (59°F)	130 mm (5.1 inches)	78%	very high
June Weather	22°C (72°F)	91 mm (3.6 inches)	80%	very high
July Weather	24°C (75°F)	107 mm (4.2 inches)	81%	very high
August Weather	22°C (71°F)	142 mm (5.6 inches)	81%	very high
September Weather	18°C (65°F)	121 mm (4.8 inches)	81%	high
October Weather	9°C (49°F)	90 mm (3.6 inches)	84%	moderate
November Weather	1°C (34°F)	34 mm (1.3 inches)	88%	moderate
December Weather	-5°C (24°F)	47 mm (1.9 inches)	84%	low