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May Weather in Beaver Dam, United States

Last updated: June 24, 2025

In Beaver Dam, United States, the average temperature in May rises to a pleasant 23°C (73°F). However, be prepared for a temperature range that can swing from a chilly 7°C (45°F) to a scorching 39°C (103°F). You'll experience minimal rainfall, with an average precipitation amount of just 10 mm (0.4 in) over 2 days, accompanied by a comfortable average humidity of 45%.

May Temperature in Beaver Dam

In May in Beaver Dam, the average temperature is 23°C (73°F), with maximums soaring to 39°C (103°F) and minimums dipping as low as 7°C (45°F). Be prepared for a wide range of weather conditions while traveling, so pack accordingly!

May Weather in Beaver Dam: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Beaver Dam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Beaver Dam, May typically has an average temperature of 23°C (73°F), with highs reaching up to 39°C (103°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec434755657386908980645444
Data source: Temperature data for Beaver Dam 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 Beaver Dam

In Beaver Dam in May, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.

May Precipitation Trends in Beaver Dam

The chart displays monthly precipitation patterns in Beaver Dam, 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 Beaver Dam, May typically receives around 10 mm (0.4 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec393235101011087182829
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Beaver Dam

In Beaver Dam in May, humidity is 45%. With an average temperature of 23°C (73°F), this humidity feels like a comfortable embrace, making it ideal for exploring local sights and enjoying outdoor activities without feeling too sticky or uncomfortable.

May Average Humidity in Beaver Dam

This chart illustrates the average monthly humidity levels in Beaver Dam, 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 Beaver Dam is approximately 45%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%82%72%62%45%34%30%31%47%62%77%80%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Beaver Dam

In Beaver Dam 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 Beaver Dam.

Maximum UV Index Levels in Beaver Dam for May

The chart shows the monthly maximum UV Index (UVI) for Beaver Dam 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 Beaver Dam typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101112121110754
Data source: Beaver Dam 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 Beaver Dam Compares to Other Months

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

This table compares monthly weather conditions in Beaver Dam, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)39 mm (1.5 inches)80%moderate
February Weather8°C (47°F)32 mm (1.3 inches)82%high
March Weather13°C (55°F)35 mm (1.4 inches)72%very high
April Weather18°C (65°F)10 mm (0.4 inches)62%very high
May Weather23°C (73°F)10 mm (0.4 inches)45%extreme
June Weather30°C (86°F)1 mm (0.0 inches)34%extreme
July Weather32°C (91°F)10 mm (0.4 inches)30%extreme
August Weather32°C (89°F)8 mm (0.3 inches)31%extreme
September Weather27°C (81°F)7 mm (0.3 inches)47%very high
October Weather18°C (64°F)18 mm (0.7 inches)62%high
November Weather12°C (54°F)28 mm (1.1 inches)77%moderate
December Weather6°C (44°F)28 mm (1.1 inches)80%moderate

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