May Weather in Park River, United States

Last updated: June 24, 2025

In May, the average temperature in Park River, United States is a pleasant 12°C (54°F). While you might experience cooler days with a minimum of -5°C (23°F), the mercury can also rise to a maximum of 32°C (90°F). Be prepared for some rain, as the area sees about 49 mm (1.9 in) of precipitation over 8 days, accompanied by an average humidity of 74%.

May Temperature in Park River

In May in Park River, the average temperature is 12°C (54°F), with maximums reaching up to 32°C (90°F) and minimums dropping as low as -5°C (23°F). Travelers should be prepared for a wide range of weather conditions, making versatile clothing essential for an enjoyable visit.

May Weather in Park River: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Park River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Park River, May typically has an average temperature of 12°C (54°F), with highs reaching up to 32°C (90°F) and lows dropping to around -5°C (23°F).

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

May Precipitation in Park River

In Park River in May, the precipitation amount is 49 mm (1.9 in) spread over 8 days.

May Precipitation Trends in Park River

The chart displays monthly precipitation patterns in Park River, 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 Park River, May typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 8 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 Park River

In Park River in May, humidity is 74%. With an average temperature of 12°C (54°F), this humidity feels like a chilly embrace that can dampen your travel experience, making it essential to dress in layers and prepare for an unexpected drizzle while exploring the sights.

May Average Humidity in Park River

This chart illustrates the average monthly humidity levels in Park River, 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 Park River is approximately 74%, 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 Park River

In Park River 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 Park River.

Maximum UV Index Levels in Park River for May

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

Data source: Park River 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 Park River Compares to Other Months

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

This table compares monthly weather conditions in Park River, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-13°C (9°F)	16 mm (0.6 inches)	92%	low
February Weather	-14°C (7°F)	18 mm (0.7 inches)	90%	moderate
March Weather	-4°C (25°F)	21 mm (0.8 inches)	88%	moderate
April Weather	3°C (37°F)	28 mm (1.1 inches)	81%	high
May Weather	12°C (54°F)	49 mm (1.9 inches)	74%	very high
June Weather	19°C (67°F)	65 mm (2.6 inches)	72%	very high
July Weather	22°C (71°F)	52 mm (2.0 inches)	74%	very high
August Weather	19°C (67°F)	64 mm (2.5 inches)	76%	very high
September Weather	14°C (58°F)	85 mm (3.4 inches)	73%	high
October Weather	6°C (42°F)	77 mm (3.0 inches)	76%	moderate
November Weather	-4°C (26°F)	26 mm (1.0 inches)	86%	moderate
December Weather	-9°C (16°F)	30 mm (1.2 inches)	91%	low