March Weather in Ocean City, United States

Last updated: February 24, 2025

March in Ocean City, United States, ushers in a transition toward warmer days, with a maximum temperature reaching 18°C (66°F) and an average hovering around 6°C (43°F). However, early spring can still bring a chill, with minimum temperatures dipping to -6°C (22°F). The month is characterized by notable precipitation, totaling 111 mm (4.4 in) over approximately 10 days, contributing to an average humidity level of 81%. As the landscape awakens from winter, expect a mix of brisk breezes and occasional rainfall, making March an intriguing time to explore Ocean City's coastal charm.

March Temperature in Ocean City

In March, Ocean City begins to shake off the winter chill, with temperatures gradually rising from the cold depths of winter. The minimum temperature sits at a brisk -6°C (22°F), while the average climbs to a fresh 6°C (43°F) and the maximum reaches a pleasant 18°C (66°F). This change marks a noticeable transition as the days grow longer and warmer, paving the way for the vibrant spring months ahead. As the ocean begins to thaw, locals and visitors alike can expect to see the first hints of life returning to the beaches and boardwalks, creating an inviting atmosphere that encourages outdoor exploration and enjoyment.

March Weather in Ocean City: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Ocean City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec384043515969767672645143
Data source: Temperature data for Ocean City generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Ocean City

March in Ocean City sees a generous precipitation total of 111 mm (4.4 in), marking it as a notably wet month with 10 rainy days. This amount is slightly lower than February's peak of 117 mm (4.6 in), but still keeps March well above average compared to the drier summer months ahead. The steady precipitation during this time supports the early signs of spring, contributing to lush scenery as winter recedes. Looking ahead, April typically brings a decrease in rainfall to 98 mm (3.9 in), indicating a transitional phase where sunny days may start to outnumber the rainy ones. Overall, March serves as a critical period of moisture replenishment before the warmer months settle in.

March Precipitation Trends in Ocean City

The chart displays monthly precipitation patterns in Ocean City, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7911711198115691109712215294121
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in Ocean City

In March, Ocean City experiences a slight dip in humidity levels, averaging 81%, following the winter months of January and February, which saw humidity at 83% and 82% respectively. This trend of decreasing humidity continues into April, reaching 79%. As spring progresses, the climate shifts towards drier conditions, with May bringing the lowest humidity levels of the season at 74%. This gradual decline from the high winter moisture hints at the changing seasons, paving the way for the warmer months ahead. Overall, March marks a subtle transition, as the coastline begins to shed its winter humidity, setting the stage for milder spring days.

March Average Humidity in Ocean City

This chart illustrates the average monthly humidity levels in Ocean City, with March's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how March's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec83%82%81%79%74%77%76%77%74%75%80%81%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Ocean City

As March rolls into Ocean City, the UV Index rises to 6, marking the beginning of higher sun exposure with a high risk category. With a burn time of just 25 minutes, it's essential to be mindful of sun protection as the days grow warmer and sunnier. This increase is part of a clear trend leading into spring and summer, where UV levels escalate rapidly; just a month later in April, the Index jumps to an impressive 9 and stays at 10 for much of summer. So, whether you’re strolling the beach or enjoying outdoor activities, ensure you're equipped with sunscreen and other protective measures to enjoy the sun safely. For further insights, check the detailed Ocean City UV Index.

Maximum UV Index Levels in Ocean City for March

The chart shows the monthly maximum UV Index (UVI) for Ocean City 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.
JanFebMarAprMayJunJulAugSepOctNovDec3569101010108743
Data source: Ocean City 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.

March Sunshine in Ocean City

March in Ocean City ushers in a vibrant increase in sunshine, with 264 hours of sunny brilliance, a delightful jump from the 183 hours noted in February. As spring stirs to life, the days grow longer and brighter, hinting at the warmer months ahead. This upward trend continues into April with 274 hours and May soaring to 315 hours, showcasing a steady climb that sets the stage for the summer’s peak. The shifting patterns of sunlight not only warm the coastline but also invigorate the community, inviting both residents and visitors to embrace the outdoor activities and scenic vistas that define this charming coastal town.

Monthly Sunshine Duration in Ocean City: March Highlighted

The March sunshine duration represents the total number of hours Ocean City experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec158h183h264h274h315h342h364h335h294h252h228h187h
Data source: Ocean City March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ocean City During March

In March, Ocean City, United States, experiences a notable increase in sunny weather likelihood, with a 54% chance of sunshine—slightly above the January average of 52%. This month marks a refreshing transition from the dimmer days of February, where the sun only peeked through 28% of the time. As spring approaches, the promise of brighter skies becomes more tangible, suggesting that March is a great time to enjoy emerging outdoor activities. Interestingly, while April and May present a slight dip to 48% and 47% respectively, the overall trend of increasing sunshine is evident, making March a pivotal month for those seeking to bask in the rejuvenating warmth of the sun.

Percentage of Sunny Days in March in Ocean City

The chart illustrates the percentage of sunny days in Ocean City throughout the year, with March highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Ocean City experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec52%28%54%48%47%42%55%36%55%46%56%36%
Data source: Ocean City March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ocean City in March

As March unfolds in Ocean City, daylight begins to lengthen, providing a welcoming break from the winter gloom. With 11 hours of sunlight, residents and visitors can relish the gradual transition from shorter, darker days to the brighter, longer days of spring. This upward trend in daylight continues into April, expanding to 13 hours, setting the stage for the vibrant activity that comes with the warmer months. The gradual increase from January’s mere 9 hours to March’s 11 signifies the renewal of energy and opportunity for exploration that spring brings, hinting at the sun-soaked days of summer just around the corner.

Average Daylight Hours in Ocean City for March

The chart illustrates the variation in daylight duration in Ocean City throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 44m10h 43m11h 58m13h 15m14h 20m14h 52m14h 35m13h 37m12h 23m11h 6m9h 59m9h 25m
Data source: Ocean City daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Ocean City

In March, Ocean City welcomes a gentle shift in the breeze, with an average wind speed of 5.6 m/s (13 mph)—a slight uptick from February’s 6.2 m/s. This transitional month signals the end of winter and the anticipation of spring, as the winds remain relatively steady yet noticeably lighter than the previous months. As we progress into spring, wind speeds gradually decrease into April and May, indicating a trend toward calmer seas and sunnier shores. This consistent march toward milder conditions presents the perfect backdrop for outdoor activities, making March a delightful time to enjoy the rejuvenating atmosphere along the coast.

Average March Wind Speed in Ocean City

The chart displays monthly wind speed patterns in Ocean City, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.46.25.6 m/s5.24.94.74.33.85.05.55.85.0
Data source: Ocean City March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Ocean City Compares to Other Months

The weather in Ocean City changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of March's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Ocean City and find detailed weather information for every month.

March weather shows a noticeable increase in temperatures compared to January, with average highs reaching 18°C (66°F) compared to January's 16°C (61°F). The minimum temperature in March is also higher at -6°C (22°F) than January's chilling -14°C (8°F). Precipitation is more frequent in March, with 111 mm (4.4 in) over 10 days, while January experiences slightly less at 79 mm (3.1 in) over 9 days. Humidity remains relatively consistent, with March at 81% and January at 83%. For more specific details on January's climate, you can refer to Ocean City weather in January.

March generally brings milder weather compared to February, with average temperatures rising from February's 4°C (40°F) to 6°C (43°F). While February experiences colder nights with a minimum temperature of -12°C (11°F), March sees temperatures rarely dropping below -6°C (22°F). Precipitation levels in March are slightly lower at 111 mm (4.4 in) over approximately 10 days, compared to February's 117 mm (4.6 in) over 12 days, indicating a trend towards drier conditions. Both months maintain similar humidity levels, around 81% and 82%, respectively. For more detailed insights, you can check out Ocean City weather in February.

March and April exhibit notable differences in weather patterns. In March, temperatures range from a minimum of -6°C (22°F) to a maximum of 18°C (66°F), with an average of 6°C (43°F), while April brings warmer conditions with temperatures ranging from a low of 1°C (34°F) to a high of 21°C (70°F) and an average of 11°C (51°F). Precipitation levels slightly decrease in April, totaling 98 mm (3.9 in) over 11 days, compared to March's 111 mm (4.4 in) over 10 days. Humidity remains relatively stable, at 81% in March and 79% in April. For more detailed insights on the weather specific to the area, check out Ocean City weather in April.

March and May weather exhibit notable differences in temperature and overall climate conditions. In March, temperatures fluctuate between a chilling minimum of -6°C (22°F) and a maximum of 18°C (66°F), with an average temperature of 6°C (43°F). The month is characterized by significant precipitation, totaling 111 mm (4.4 in) over about 10 days, alongside relatively high humidity levels at 81%. In contrast, May brings a more temperate climate, with temperatures ranging from a minimum of 4°C (39°F) to a pleasant maximum of 25°C (78°F) and an average of 15°C (60°F). Precipitation slightly increases to 115 mm (4.5 in), occurring over 11 days, but the humidity drops to a more comfortable 74%. For a detailed outlook on weather specifics, you can check Ocean City weather in May.

March and June exhibit notably different weather patterns. In March, temperatures range from a chilly minimum of -6°C (22°F) to a maximum of 18°C (66°F), with an average of 6°C (43°F). The month is marked by higher precipitation levels at 111 mm (4.4 in) over 10 days and higher humidity at 81%. Conversely, June presents a much warmer climate, with temperatures varying from a minimum of 12°C (53°F) to a maximum of 28°C (83°F), averaging 21°C (70°F). Precipitation decreases to 69 mm (2.7 in) over 9 days, accompanied by slightly lower humidity at 77%. For more detailed insights into the June weather, you can check out Ocean City weather in June.

March and July present striking contrasts in weather, highlighting the transition from winter to summer. In March, temperatures range from a chilly minimum of -6°C (22°F) to a pleasant maximum of 18°C (66°F), with an average of 6°C (43°F). This month also experiences significant rainfall, totaling 111 mm (4.4 in) over 10 days, accompanied by high humidity levels at 81%.

In contrast, July showcases a much warmer climate, with temperatures starting at a comfortable minimum of 19°C (66°F) and reaching up to a maximum of 31°C (89°F), averaging around 25°C (77°F). Precipitation is slightly less, totaling 109 mm (4.3 in) over the same number of days, while the humidity decreases to 76%. For more detailed insights, you can explore Ocean City weather in July.

March and August present contrasting weather patterns, reflecting the transition from winter to summer. In March, temperatures can drop to a chilly minimum of -6°C (22°F), with an average of 6°C (43°F) and a maximum reaching 18°C (66°F). This month experiences significant precipitation, totaling 111 mm (4.4 in) over about 10 days, along with high humidity at 81%. In comparison, August boasts much warmer conditions, with temperatures ranging from a minimum of 18°C (64°F) to an average of 24°C (76°F), peaking at 30°C (86°F). The month receives slightly less precipitation at 97 mm (3.8 in), spread across 12 days, but maintains lower humidity levels at 77%. For detailed insights on August weather, you can visit Ocean City weather in August.

In March, temperatures can be quite cold, with a minimum of -6°C (22°F) and an average of just 6°C (43°F), peaking at 18°C (66°F) on warmer days. The month is characterized by higher humidity at 81% and considerable precipitation, totaling 111 mm (4.4 in) over approximately 10 days. In contrast, September brings much milder and more pleasant weather, with temperatures ranging from a minimum of 13°C (56°F) to an average of 22°C (72°F) and a maximum of 29°C (85°F). Although September experiences slightly more precipitation at 122 mm (4.8 in) across 9 days, the humidity is lower at 74%, making it a more comfortable month overall. For further details, you can check out Ocean City weather in September.

March and October present contrasting weather patterns, each with its own unique characteristics. In March, temperatures vary from a minimum of -6°C (22°F) to a maximum of 18°C (66°F), with an average of 6°C (43°F). The month also sees significant precipitation, totaling 111 mm (4.4 in) over about 10 days, and a relatively high humidity level of 81%. In contrast, October experiences milder weather, with temperatures ranging from a minimum of 6°C (44°F) to a pleasant maximum of 28°C (82°F), averaging 18°C (64°F). This month also has increased precipitation at 152 mm (6.0 in), while maintaining slightly lower humidity at 75%. For more details on October's weather, you can visit Ocean City weather in October.

March and November present notably different weather patterns, with March experiencing cooler temperatures ranging from a minimum of -6°C (22°F) to a maximum of 18°C (66°F) and an average of 6°C (43°F). In contrast, November boasts milder temperatures, with a minimum of -3°C (26°F) and a maximum of 21°C (70°F), averaging 11°C (51°F). Precipitation in March is slightly higher at 111 mm (4.4 in) over 10 days, compared to November's 94 mm (3.7 in) over 9 days, while both months maintain similar humidity levels of around 81% and 80%, respectively. For more detailed information on November weather, you can visit Ocean City weather in November.

In comparing the weather of March and December, we find both months share similar average temperatures, hovering around 6°C (43°F) to 6°C (44°F). However, March exhibits a greater maximum temperature of 18°C (66°F) compared to December's 17°C (64°F), indicating slightly milder afternoons as spring approaches. Precipitation levels are relatively close, with March receiving 111 mm (4.4 in) over 10 days and December experiencing slightly more at 121 mm (4.8 in) across 11 days. Both months also maintain a consistent humidity level of 81%, contributing to a damp feel in the air. For further details on the weather specifics in December, you can visit Ocean City weather in December.

Compare Ocean City's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Ocean City

March in Ocean City marks the transition from winter's chill to the promise of spring, with temperatures beginning to rise and a notable increase in humidity. While the maximum temperature can reach a pleasant 18°C (66°F), the average still hovers around a cool 6°C (43°F), hinting at the lingering bite of the season. This month also brings about 111 mm (4.4 in) of precipitation spread over 10 days, indicating that while the weather is improving, rain is still a common visitor. For those planning a getaway, March’s weather offers a refreshing change, paving the way for more temperate months ahead. For a deeper dive into the climate patterns of this vibrant coastal town, check out Ocean City Climate.