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May Weather in Eagle River, United States

Last updated: June 24, 2025

In May, the average temperature in Eagle River, United States hovers around 6°C (42°F), with a minimum of -3°C (26°F) and a maximum peaking at 17°C (62°F). During this time, you can expect about 63 mm (2.5 in) of precipitation spread over 9 days, contributing to an average humidity level of 78%.

May Temperature in Eagle River

In May in Eagle River, the average temperature is 6°C (42°F). Maximums can reach 17°C (62°F), and minimums can drop as low as -3°C (26°F). Be sure to pack layers to stay comfortable during your travels in this varied climate!

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

The chart illustrates May temperature patterns in Eagle River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Eagle River, May typically has an average temperature of 6°C (42°F), with highs reaching up to 17°C (62°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec211927344249576258473427
Data source: Temperature data for Eagle River generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Eagle River

In Eagle River in May, the total precipitation amount is 63 mm (2.5 in) spread over a duration of 9 days.

May Precipitation Trends in Eagle River

The chart displays monthly precipitation patterns in Eagle 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 Eagle River, May typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec5064517463717193971197679
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Eagle River

In Eagle River in May humidity is 78%. With an average temperature of 6°C (42°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities a bit uncomfortable and requiring careful planning to stay warm and dry while exploring.

May Average Humidity in Eagle River

This chart illustrates the average monthly humidity levels in Eagle 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 Eagle River is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%92%88%86%78%74%70%71%74%81%86%90%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Eagle River

In Eagle 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 Eagle River.

Maximum UV Index Levels in Eagle River for May

The chart shows the monthly maximum UV Index (UVI) for Eagle 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 Eagle River typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689887421
Data source: Eagle 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 Eagle River Compares to Other Months

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

This table compares monthly weather conditions in Eagle River, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (21°F)50 mm (2.0 inches)92%low
February Weather-7°C (19°F)63 mm (2.5 inches)92%moderate
March Weather-3°C (27°F)50 mm (2.0 inches)88%moderate
April Weather1°C (34°F)74 mm (2.9 inches)86%high
May Weather6°C (42°F)63 mm (2.5 inches)78%very high
June Weather9°C (49°F)71 mm (2.8 inches)74%very high
July Weather14°C (57°F)71 mm (2.8 inches)70%very high
August Weather17°C (62°F)93 mm (3.7 inches)71%very high
September Weather15°C (58°F)96 mm (3.8 inches)74%high
October Weather8°C (47°F)119 mm (4.7 inches)81%moderate
November Weather1°C (35°F)76 mm (3.0 inches)86%low
December Weather-3°C (27°F)79 mm (3.1 inches)90%low

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