March Weather in Cape Charles, United States

Last updated: June 24, 2025

In March, the average temperature in Cape Charles, United States hovers around 8°C (47°F). Expect some chilly spells with minimums potentially dropping to -2°C (29°F), while highs can reach a comfortable 20°C (69°F). This month also welcomes 88 mm (3.5 in) of precipitation spread over 11 days, and with an average humidity of 82%, prepare for a damp yet refreshing atmosphere.

March Temperature in Cape Charles

In March in Cape Charles, the average temperature is 8°C (47°F). The maximum can reach 20°C (69°F) and the minimum can be as low as -2°C (29°F). Pack a variety of clothing to be prepared for both warm and cool conditions while exploring this destination.

March Weather in Cape Charles: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Cape Charles, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cape Charles, March typically has an average temperature of 8°C (47°F), with highs reaching up to 20°C (69°F) and lows dropping to around -2°C (29°F).

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

March Precipitation in Cape Charles

In Cape Charles in March, the total precipitation amount is 88 mm (3.5 in) spread over 11 days.

March Precipitation Trends in Cape Charles

The chart displays monthly precipitation patterns in Cape Charles, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Cape Charles, March typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 11 days.

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

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Millimeters (mm) Inches (in)

March Humidity in Cape Charles

In Cape Charles in March humidity is 82%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration less enjoyable and requiring extra layers to stay warm and comfortable.

March Average Humidity in Cape Charles

This chart illustrates the average monthly humidity levels in Cape Charles, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Cape Charles is approximately 82%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Cape Charles

In Cape Charles in March, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Cape Charles.

Maximum UV Index Levels in Cape Charles for March

The chart shows the monthly maximum UV Index (UVI) for Cape Charles in March, 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 March, the maximum UV index in Cape Charles typically reaches 7, which falls under the high exposure category.

Data source: Cape Charles March 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 March Weather in Cape Charles Compares to Other Months

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

This table compares monthly weather conditions in Cape Charles, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	100 mm (3.9 inches)	84%	moderate
February Weather	6°C (44°F)	120 mm (4.7 inches)	83%	moderate
March Weather	8°C (47°F)	88 mm (3.5 inches)	82%	high
April Weather	13°C (56°F)	90 mm (3.5 inches)	81%	very high
May Weather	18°C (65°F)	90 mm (3.5 inches)	80%	very high
June Weather	23°C (74°F)	80 mm (3.1 inches)	82%	very high
July Weather	26°C (80°F)	121 mm (4.8 inches)	81%	extreme
August Weather	26°C (79°F)	122 mm (4.8 inches)	81%	very high
September Weather	24°C (75°F)	117 mm (4.6 inches)	78%	very high
October Weather	20°C (68°F)	100 mm (3.9 inches)	80%	very high
November Weather	12°C (55°F)	86 mm (3.4 inches)	84%	moderate
December Weather	8°C (47°F)	98 mm (3.9 inches)	84%	moderate