March Weather in Havre de Grace, United States

Last updated: June 24, 2025

In Havre de Grace, United States, the average temperature in March hovers around 7°C (45°F). Temperatures can range from a chilly -7°C (20°F) to a warm 27°C (80°F). Expect about 97 mm (3.8 in) of precipitation over approximately 10 days, along with a notable average humidity of 83%.

March Temperature in Havre de Grace

In March in Havre de Grace, the average temperature is 7°C (45°F). Maximum temperatures can reach 27°C (80°F), while minimums can drop as low as -7°C (20°F). Be prepared for a wide range of temperatures when traveling during this time.

March Weather in Havre de Grace: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Havre de Grace, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Havre de Grace, March typically has an average temperature of 7°C (45°F), with highs reaching up to 27°C (80°F) and lows dropping to around -7°C (20°F).

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

March Precipitation in Havre de Grace

In Havre de Grace in March, the total precipitation amount is 97 mm (3.8 in) over a span of 10 days.

March Precipitation Trends in Havre de Grace

The chart displays monthly precipitation patterns in Havre de Grace, 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 Havre de Grace, March typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 10 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 Havre de Grace

In Havre de Grace in March, humidity is 83%. With an average temperature of 7°C (45°F), this humidity feels like a chilly blanket wrapping around you, making travel somewhat uncomfortable as you navigate the dampness that settles in your clothes, leading to a heavy and muggy experience outdoors.

March Average Humidity in Havre de Grace

This chart illustrates the average monthly humidity levels in Havre de Grace, 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 Havre de Grace is approximately 83%, 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 Havre de Grace

In Havre de Grace 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 Havre de Grace.

Maximum UV Index Levels in Havre de Grace for March

The chart shows the monthly maximum UV Index (UVI) for Havre de Grace 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 Havre de Grace typically reaches 7, which falls under the high exposure category.

Data source: Havre de Grace 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 Havre de Grace Compares to Other Months

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

This table compares monthly weather conditions in Havre de Grace, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	60 mm (2.4 inches)	84%	moderate
February Weather	4°C (40°F)	97 mm (3.8 inches)	83%	moderate
March Weather	7°C (45°F)	97 mm (3.8 inches)	83%	high
April Weather	13°C (56°F)	100 mm (3.9 inches)	81%	very high
May Weather	18°C (65°F)	134 mm (5.3 inches)	78%	very high
June Weather	24°C (75°F)	96 mm (3.8 inches)	79%	very high
July Weather	27°C (80°F)	129 mm (5.1 inches)	74%	very high
August Weather	25°C (78°F)	133 mm (5.2 inches)	72%	very high
September Weather	22°C (72°F)	94 mm (3.7 inches)	75%	very high
October Weather	17°C (62°F)	104 mm (4.1 inches)	81%	high
November Weather	9°C (48°F)	81 mm (3.2 inches)	85%	moderate
December Weather	5°C (41°F)	98 mm (3.9 inches)	84%	moderate