May Weather in Lynn, United States

Last updated: June 24, 2025

In May, the average temperature in Lynn, United States hovers around 14°C (57°F). Expect a minimum chill of 3°C (37°F) and the occasional warm day reaching up to 30°C (87°F). Be prepared for 91 mm (3.6 in) of precipitation spread over 11 days, with a moderate average humidity of 72%. Enjoy the mix of weather as you explore!

May Temperature in Lynn

In May in Lynn, the average temperature is 14°C (57°F). Maximum temperatures can reach 30°C (87°F), while minimum temperatures can drop to as low as 3°C (37°F). This makes Lynn an ideal destination for travelers seeking a pleasant climate with opportunities for both warm and cool adventures.

May Weather in Lynn: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Lynn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lynn, May typically has an average temperature of 14°C (57°F), with highs reaching up to 30°C (87°F) and lows dropping to around 3°C (37°F).

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

May Precipitation in Lynn

In Lynn in May, the precipitation amount is 91 mm (3.6 in) over a period of 11 days.

May Precipitation Trends in Lynn

The chart displays monthly precipitation patterns in Lynn, 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 Lynn, May typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 11 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 Lynn

In Lynn in May humidity is 72%. With an average temperature of 14°C (57°F), this humidity feels like a damp embrace, making outdoor activities slightly uncomfortable and requiring careful planning to stay hydrated and enjoy your travels.

May Average Humidity in Lynn

This chart illustrates the average monthly humidity levels in Lynn, 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 Lynn is approximately 72%, 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 Lynn

In Lynn 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 Lynn.

Maximum UV Index Levels in Lynn for May

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

Data source: Lynn 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 Lynn Compares to Other Months

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

This table compares monthly weather conditions in Lynn, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	77 mm (3.0 inches)	86%	moderate
February Weather	1°C (33°F)	96 mm (3.8 inches)	84%	moderate
March Weather	3°C (38°F)	96 mm (3.8 inches)	82%	moderate
April Weather	8°C (47°F)	141 mm (5.6 inches)	80%	very high
May Weather	14°C (57°F)	91 mm (3.6 inches)	72%	very high
June Weather	19°C (66°F)	87 mm (3.4 inches)	72%	very high
July Weather	22°C (73°F)	116 mm (4.6 inches)	67%	very high
August Weather	22°C (73°F)	72 mm (2.8 inches)	66%	very high
September Weather	19°C (66°F)	84 mm (3.3 inches)	71%	high
October Weather	13°C (57°F)	146 mm (5.8 inches)	78%	high
November Weather	6°C (44°F)	101 mm (4.0 inches)	84%	moderate
December Weather	2°C (35°F)	129 mm (5.1 inches)	81%	low