May Weather in Lunenburg, United States

Last updated: June 24, 2025

In Lunenburg, United States, the average temperature in May hovers around 20°C (69°F), with minimums dipping to 2°C (36°F) and maximums soaring up to 36°C (97°F). Expect a total precipitation of 111 mm (4.4 in) spread across approximately 11 days, contributing to an average humidity level of 82%. Get ready for a month of varied weather!

May Temperature in Lunenburg

In May in Lunenburg, the average temperature is 20°C (69°F), with maximums reaching up to 36°C (97°F) and minimums dropping as low as 2°C (36°F). This variation in temperature makes Lunenburg an ideal destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Lunenburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lunenburg, May typically has an average temperature of 20°C (69°F), with highs reaching up to 36°C (97°F) and lows dropping to around 2°C (36°F).

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

May Precipitation in Lunenburg

In Lunenburg in May, the precipitation amount is 111 mm (4.4 in), occurring over the course of 11 days.

May Precipitation Trends in Lunenburg

The chart displays monthly precipitation patterns in Lunenburg, 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 Lunenburg, May typically receives around 111 mm (4.4 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 Lunenburg

In Lunenburg in May humidity is 82%. With an average temperature of 20°C (69°F), this humidity feels like a warm, sticky embrace that clings to your skin, making it necessary to stay hydrated while exploring the sights.

May Average Humidity in Lunenburg

This chart illustrates the average monthly humidity levels in Lunenburg, 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 Lunenburg is approximately 82%, 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 Lunenburg

In Lunenburg 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 Lunenburg.

Maximum UV Index Levels in Lunenburg for May

The chart shows the monthly maximum UV Index (UVI) for Lunenburg 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 Lunenburg typically reaches 11, which falls under the extreme exposure category.

Data source: Lunenburg 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 Lunenburg Compares to Other Months

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

This table compares monthly weather conditions in Lunenburg, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	72 mm (2.8 inches)	84%	moderate
February Weather	8°C (46°F)	102 mm (4.0 inches)	84%	high
March Weather	10°C (51°F)	74 mm (2.9 inches)	84%	high
April Weather	16°C (60°F)	108 mm (4.3 inches)	82%	very high
May Weather	20°C (69°F)	111 mm (4.4 inches)	82%	extreme
June Weather	24°C (76°F)	114 mm (4.5 inches)	83%	very high
July Weather	27°C (81°F)	81 mm (3.2 inches)	79%	very high
August Weather	26°C (78°F)	131 mm (5.2 inches)	77%	very high
September Weather	23°C (73°F)	101 mm (4.0 inches)	75%	very high
October Weather	18°C (64°F)	119 mm (4.7 inches)	81%	high
November Weather	10°C (50°F)	78 mm (3.1 inches)	87%	moderate
December Weather	7°C (45°F)	95 mm (3.7 inches)	85%	moderate