May Weather in Leonardtown, United States

Last updated: June 24, 2025

In May, the average temperature in Leonardtown, United States hovers around 19°C (67°F), making it a pleasant time to visit. Expect a minimum of 5°C (42°F) and a maximum of 33°C (91°F), providing a wide range for weather enthusiasts. Travelers should prepare for 117 mm (4.6 in) of precipitation spread over 12 days, while the average humidity sits comfortably at 78%.

May Temperature in Leonardtown

In May in Leonardtown, the average temperature is 19°C (67°F). The maximum can reach 33°C (91°F), and the minimum can be as low as 5°C (42°F). This diverse temperature range makes Leonardtown an ideal destination for travelers seeking both warmth and cooler evenings.

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

The chart illustrates May temperature patterns in Leonardtown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Leonardtown, May typically has an average temperature of 19°C (67°F), with highs reaching up to 33°C (91°F) and lows dropping to around 5°C (42°F).

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

May Precipitation in Leonardtown

In Leonardtown in May, the total precipitation amount is 117 mm (4.6 in), occurring over a span of 12 days.

May Precipitation Trends in Leonardtown

The chart displays monthly precipitation patterns in Leonardtown, 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 Leonardtown, May typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Leonardtown

In Leonardtown in May humidity is 78%. With an average temperature of 19°C (67°F), this humidity feels like a warm, heavy blanket enveloping you, making traveling feel both sticky and sluggish as you navigate through the day.

May Average Humidity in Leonardtown

This chart illustrates the average monthly humidity levels in Leonardtown, 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 Leonardtown is approximately 78%, 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 Leonardtown

In Leonardtown in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Leonardtown.

Maximum UV Index Levels in Leonardtown for May

The chart shows the monthly maximum UV Index (UVI) for Leonardtown 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 Leonardtown typically reaches 10, which falls under the very high exposure category.

Data source: Leonardtown 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 Leonardtown Compares to Other Months

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

This table compares monthly weather conditions in Leonardtown, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	65 mm (2.5 inches)	84%	moderate
February Weather	6°C (43°F)	95 mm (3.7 inches)	83%	moderate
March Weather	9°C (48°F)	79 mm (3.1 inches)	83%	high
April Weather	14°C (58°F)	94 mm (3.7 inches)	81%	very high
May Weather	19°C (67°F)	117 mm (4.6 inches)	78%	very high
June Weather	24°C (76°F)	106 mm (4.2 inches)	79%	very high
July Weather	27°C (81°F)	132 mm (5.2 inches)	74%	very high
August Weather	26°C (79°F)	157 mm (6.2 inches)	72%	very high
September Weather	23°C (74°F)	100 mm (3.9 inches)	75%	very high
October Weather	18°C (64°F)	118 mm (4.7 inches)	81%	high
November Weather	10°C (50°F)	83 mm (3.3 inches)	85%	moderate
December Weather	6°C (44°F)	89 mm (3.5 inches)	84%	moderate