May Weather in Lyons Falls, United States

Last updated: June 24, 2025

In Lyons Falls, United States, the average temperature in May hovers around 13°C (55°F), making it a cool yet pleasant time to visit. Be prepared for temperature fluctuations, as minimums can dip to -4°C (25°F), while maximums may soar to 31°C (89°F). During this month, expect precipitation totaling 127 mm (5.0 in) spread over 16 days, contributing to a high average humidity of 82%. Whether you're exploring or relaxing, the climate offers a unique experience!

May Temperature in Lyons Falls

In May in Lyons Falls, the average temperature is 13°C (55°F). Maximums can reach 31°C (89°F) and minimums can be as low as -4°C (25°F). Be prepared for a wide range of temperatures, making it advisable to pack both warm and light clothing for your travels.

May Weather in Lyons Falls: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Lyons Falls, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lyons Falls, May typically has an average temperature of 13°C (55°F), with highs reaching up to 31°C (89°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec192329425563686659493325
Data source: Temperature data for Lyons Falls 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 Lyons Falls

In Lyons Falls in May, the precipitation amount is 127 mm (5.0 in), distributed over 16 days.

May Precipitation Trends in Lyons Falls

The chart displays monthly precipitation patterns in Lyons Falls, 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 Lyons Falls, May typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec1131129712912712318314786175136123
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Lyons Falls

In Lyons Falls in May, humidity is 82%. With an average temperature of 13°C (55°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities sticky and uncomfortable for traveling.

May Average Humidity in Lyons Falls

This chart illustrates the average monthly humidity levels in Lyons Falls, 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 Lyons Falls is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%87%88%82%79%78%76%78%84%89%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Lyons Falls

In Lyons Falls 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 Lyons Falls.

Maximum UV Index Levels in Lyons Falls for May

The chart shows the monthly maximum UV Index (UVI) for Lyons Falls 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 Lyons Falls typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468910998632
Data source: Lyons Falls 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 Lyons Falls Compares to Other Months

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

This table compares monthly weather conditions in Lyons Falls, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (19°F)113 mm (4.5 inches)90%moderate
February Weather-5°C (23°F)112 mm (4.4 inches)90%moderate
March Weather-2°C (29°F)97 mm (3.8 inches)87%high
April Weather5°C (42°F)129 mm (5.1 inches)88%very high
May Weather13°C (55°F)127 mm (5.0 inches)82%very high
June Weather17°C (63°F)123 mm (4.9 inches)79%very high
July Weather20°C (69°F)183 mm (7.2 inches)78%very high
August Weather19°C (66°F)147 mm (5.8 inches)76%very high
September Weather15°C (59°F)86 mm (3.4 inches)78%very high
October Weather9°C (49°F)175 mm (6.9 inches)84%high
November Weather1°C (34°F)136 mm (5.4 inches)89%moderate
December Weather-4°C (25°F)123 mm (4.9 inches)86%low

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