May Weather in Ocean City, United States

Last updated: February 24, 2025

May in Ocean City, United States welcomes the onset of warmer weather, with maximum temperatures reaching up to 33°C (92°F) while the average hovers around a comfortable 24°C (76°F). The month experiences a mix of sunshine and occasional showers, with a total precipitation of 96 mm (3.8 in) spread over 10 days. Humidity levels are relatively high at 74%, creating a balmy atmosphere perfect for beach outings and outdoor activities. Whether you're soaking up the sun or enjoying the refreshing sea breeze, May offers a delightful taste of summer in this coastal paradise.

May Temperature in Ocean City

As May unfolds in Ocean City, the temperatures begin to embrace the warmth of spring, creating a delightful transition into the summer season. With minimum temperatures averaging 12°C (53°F) and a pleasant average of 24°C (76°F), the city bids farewell to the chill of winter. The days can peak at a balmy 33°C (92°F), inviting beachgoers and outdoor enthusiasts to enjoy the sun-soaked shores. This month marks a noticeable shift from the cooler climes of earlier months, as both the minimum and maximum temperatures rise significantly, offering the perfect balance for those seeking outdoor fun. As the transition continues into June, Ocean City lays out an enticing invitation for visitors to relish the warmth and bask in the beauty of coastal life.

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

The chart illustrates May 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.
JanFebMarAprMayJunJulAugSepOctNovDec545964687581828280746157
Data source: Temperature data for Ocean City generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Ocean City

In May, Ocean City experiences a moderate precipitation level of 96 mm (3.8 in), spread across 10 days of rain. This amount marks a slight decrease from the wetter month of April, which received 129 mm (5.1 in). Despite the reduction, May sets the stage for the summer's increase in rainfall, as the city gears up for busier months, particularly June, where precipitation skyrockets to 190 mm (7.5 in) over 18 days. The pattern reveals a noticeable trend of increasing rainfall as summer approaches, suggesting that while May may provide some breaks in the rain, the atmosphere is building towards the wetter conditions typical of the upcoming summer months.

May Precipitation Trends in Ocean City

The chart displays monthly precipitation patterns in Ocean City, 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.
JanFebMarAprMayJunJulAugSepOctNovDec90112621299619016517714711840123
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Ocean City

As spring transitions into summer, May in Ocean City reveals a notable decline in humidity, averaging 74%. This shift marks a continuation of the gradual decrease observed since the peak of January's 83%, offering residents and visitors alike a more pleasant atmosphere as outdoor activities become increasingly popular. With the humidity steadily tapering off through April's 77% and June's 70%, May provides a sweet spot for beachgoers, paving the way for the summer months where humidity begins to rise again. Overall, the month captures a refreshing interval, perfect for enjoying the sunny shores before the summer heat sets in.

May Average Humidity in Ocean City

This chart illustrates the average monthly humidity levels in Ocean City, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec83%82%79%77%74%70%78%78%79%74%83%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ocean City

As spring gives way to summer in Ocean City, May brings with it an extreme UV Index of 11, similar to the values seen in April and the forthcoming June. This means that sun exposure can lead to skin damage in just 10 minutes, necessitating protective measures for outdoor enthusiasts. The trend of increasing UV levels throughout the year indicates that while winter months see moderate to very high indices, summer showcases a peak in intensity, making it crucial for visitors to stay vigilant. With the sun shining brighter and longer, planning activities with sun safety in mind is essential. Embrace the beautiful weather, but don’t forget your sunscreen! For more detailed insights, visit Ocean City UV Index.

Maximum UV Index Levels in Ocean City for May

The chart shows the monthly maximum UV Index (UVI) for Ocean City 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.
JanFebMarAprMayJunJulAugSepOctNovDec589111111121110864
Data source: Ocean City 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.

May Sunshine in Ocean City

May shines brightly in Ocean City, United States, boasting 333 hours of delightful sunshine. This remarkable increase is part of a consistent upward trend from the earlier months, starting with 187 hours in January and steadily climbing through the spring. By the time spring blossoms into full bloom, April also gifts the area with 297 hours, setting the stage for May's sun-soaked days. This month not only stands out as one of the sunniest but also marks a significant peak before the summer begins to cool slightly in June, which sees 296 hours of sunlight. It's clear that as the year progresses toward summer, Ocean City becomes a radiant haven, inviting beachgoers and sun seekers to revel in the warmth and vibrancy of May.

Monthly Sunshine Duration in Ocean City: May Highlighted

The May sunshine duration represents the total number of hours Ocean City experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec187h219h292h297h333h296h329h311h287h292h259h225h
Data source: Ocean City May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ocean City During May

In Ocean City, May offers a moderate 46% chance of sunny weather, making it a desirable time for outdoor activities as spring transitions into summer. This percentage is a slight dip compared to April's more optimistic 49%, but still significantly higher than the gloomy summer months of June and July, which see chances plummet to 26% and 23%, respectively. Interestingly, this trend reflects a broader pattern where the sunniest months tend to drift towards late fall, with numbers peaking in November at 68%. As such, May stands as a pivotal time to enjoy pleasantly sunny days before the heat of summer takes over.

Percentage of Sunny Days in May in Ocean City

The chart illustrates the percentage of sunny days in Ocean City throughout the year, with May 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.
JanFebMarAprMayJunJulAugSepOctNovDec44%39%38%50%46%26%23%31%40%46%68%46%
Data source: Ocean City May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ocean City in May

As spring transitions into summer, Ocean City basks in increasingly longer days, making May a delightful month for outdoor activities. With 13 hours of daylight, May marks a beautiful peak in the gradual lengthening trend that began in January with just 10 hours. The days steadily grow longer from February's 11 hours to March and April's consistent 12 hours, building anticipation for the vibrant summer months ahead. While June offers the most daylight at 14 hours, May stands out as a perfect balance of ample sunshine, ideal for enjoying the beach and local festivities as nature comes alive. As the year progresses, daylight begins to taper off again post-July, but May’s radiant glow serves as a highlight before the days shorten in the fall.

Average Daylight Hours in Ocean City for May

The chart illustrates the variation in daylight duration in Ocean City throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 25m11h 6m12h12h 55m13h 41m14h 3m13h 51m13h 10m12h 18m11h 23m10h 35m10h 12m
Data source: Ocean City daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Ocean City

In May, Ocean City experiences a gentle breeze with an average wind speed of 3.4 m/s (8 mph), mirroring the soft winds of April. This moderate airflow contributes to the inviting seaside atmosphere, ideal for outdoor activities and beachgoers. As spring transitions into summer, wind speeds start to dip, hinting at the calming effects of warmer temperatures. Compared to the months leading up to May, where speeds remained steady yet varied slightly, the consistent wind in this early summer month fosters a relaxing environment, perfect for enjoying coastal delights. Notably, the gradual decline into summer sets the stage for the lighter breezes characteristic of July and August, making May a lovely prelude to the sun-soaked days ahead.

Average May Wind Speed in Ocean City

The chart displays monthly wind speed patterns in Ocean City, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.63.83.83.43.4 m/s3.12.32.72.43.03.13.4
Data source: Ocean City May wind data, generated using information from the Copernicus Climate Change Service.

How May 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 May'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.

May and January present contrasting weather patterns. In May, temperatures average around 24°C (76°F), peaking at 33°C (92°F), making it a warm and pleasant month, albeit with about 96 mm (3.8 in) of precipitation over 10 days and a humidity level of 74%. In contrast, January experiences much cooler temperatures, with an average of 12°C (54°F) and a maximum of 25°C (77°F). The month sees slightly less precipitation at 89 mm (3.5 in) over 8 days, but the humidity is higher at 83%. These differences highlight the seasonal shift from the warmth of spring to the chill of winter. For more specific information, visit Ocean City weather in January.

In comparing the weather between May and February, May emerges as a significantly warmer month, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 33°C (92°F) and an average of 24°C (76°F). In contrast, February offers a chillier experience, with temperatures dipping to a minimum of -2°C (29°F) and reaching a maximum of 25°C (77°F), averaging around 15°C (60°F). While May has a lower precipitation total of 96 mm (3.8 in) over 10 days, February sees a slightly higher precipitation level at 112 mm (4.4 in), albeit also over 10 days. The humidity in May is at 74%, compared to a higher 82% in February, which can contribute to different sensations of warmth and comfort. For more detailed information, check out Ocean City weather in February.

In comparing the weather of March and May, it's evident that May experiences significantly warmer temperatures, with minimums around 12°C (53°F) and maximums reaching up to 33°C (92°F), in contrast to March's cooler range of 2°C (36°F) to 28°C (83°F). Additionally, May sees a higher average temperature of 24°C (76°F), compared to March's 18°C (64°F). While both months have considerable humidity, March's humidity level is slightly higher at 79%, compared to 74% in May. Precipitation is also more prominent in May, totaling 96 mm (3.8 in) over 10 days, whereas March records 62 mm (2.4 in) over 8 days, making for a wetter early summer compared to spring. For more details on March weather specifics, visit Ocean City weather in March.

In comparing the weather of May and April, May generally presents warmer temperatures with a minimum of 12°C (53°F) and an average of 24°C (76°F), while April has a lower temperature range with a minimum of 6°C (44°F) and an average of 20°C (68°F). The maximum temperature in May reaches up to 33°C (92°F), surpassing April’s maximum of 29°C (85°F). However, May experiences slight precipitation with 96 mm (3.8 in) over 10 days, compared to April's higher rainfall of 129 mm (5.1 in) across 9 days. Humidity levels are fairly similar with May at 74% and April at 77%, reflecting a slight increase in comfort in May. For further insights, you can check Ocean City weather in April.

In May, temperatures typically range from a minimum of 12°C (53°F) to a maximum of 33°C (92°F), with an average temperature of 24°C (76°F). The month experiences about 96 mm (3.8 in) of precipitation over 10 days, coupled with a humidity level of 74%. In contrast, June sees a warmer temperature profile, with minimums around 20°C (69°F) and maximums reaching 34°C (94°F), averaging at 27°C (81°F). However, rainfall increases significantly in June, totaling 190 mm (7.5 in) across 18 days, while humidity decreases slightly to 70%. For a detailed look at June weather patterns, you can check Ocean City weather in June.

In comparing the weather between May and July, it's clear that July is significantly warmer, with an average temperature of 28°C (82°F) compared to May's 24°C (76°F). The temperature range is also broader in July, reaching a maximum of 35°C (95°F), whereas May peaks at 33°C (92°F). Additionally, July experiences more frequent and heavier rainfall, with 165 mm (6.5 in) of precipitation over 24 days, compared to May's 96 mm (3.8 in) over just 10 days. Humidity levels remain high in both months, with July being slightly more humid at 78% compared to May’s 74%. For a deeper look into July weather patterns, check out Ocean City weather in July.

May and August exhibit notable differences in weather patterns. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 33°C (92°F), with an average of 24°C (76°F), while August sees warmer conditions, starting at a low of 23°C (73°F) and peaking at 34°C (94°F), averaging 28°C (82°F). Precipitation also varies significantly; May experiences 96 mm (3.8 in) over 10 days, whereas August receives a higher total of 177 mm (7.0 in) spread across 23 days, indicating a wetter month. Additionally, humidity levels rise slightly from May's 74% to August's 78%, contributing to a more oppressive feel in the latter month. For more detailed information, check out Ocean City weather in August.

May and September exhibit notable differences in weather patterns. In May, the temperature ranges from a cooler minimum of 12°C (53°F) to a warmer maximum of 33°C (92°F), with an average of 24°C (76°F) and lower humidity at 74%. However, it also sees about 96 mm (3.8 in) of precipitation over approximately 10 days. In contrast, September experiences slightly warmer temperatures, with a minimum of 16°C (60°F) and a maximum of 35°C (95°F), averaging around 26°C (80°F). The month is marked by higher humidity at 79% and increased rainfall, totaling 147 mm (5.8 in) over around 15 days. For more detailed insights, you can check Ocean City weather in September.

In May, the weather tends to be warmer, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 33°C (92°F) and an average of 24°C (76°F). While May has a relatively high humidity level of 74%, it experiences 96 mm (3.8 in) of precipitation over about 10 days. In contrast, October has slightly cooler temperatures, with a minimum of 6°C (43°F), an average of 23°C (74°F), and a maximum of 34°C (93°F). Despite the cooler temperatures, October experiences more precipitation, totaling 118 mm (4.7 in) over the same amount of rainy days. Both months have the same humidity level of 74%, creating a consistently humid atmosphere. For more specifics about the October climate, check out Ocean City weather in October.

May and November present contrasting weather patterns. In May, temperatures are generally warmer, ranging from a minimum of 12°C (53°F) to a maximum of 33°C (92°F), with an average of 24°C (76°F). The month also experiences higher rainfall, totaling 96 mm (3.8 in) over about 10 days, alongside a humidity level of 74%. In contrast, November sees much cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 27°C (81°F), averaging 16°C (61°F). Rainfall is less frequent in November, totaling 40 mm (1.6 in) over 7 days, and humidity rises to 83%. For more details on weather specific to November, you can check Ocean City weather in November.

In May, temperatures in Ocean City range from a pleasant 12°C (53°F) at night to a warm 33°C (92°F) during the day, with an average of 24°C (76°F). The month sees around 96 mm (3.8 in) of precipitation spread over 10 days and a humidity level of 74%. In contrast, December experiences significantly cooler temperatures, with lows dropping to 1°C (33°F) and highs reaching 25°C (78°F), averaging 14°C (57°F). It also has higher precipitation, totaling 123 mm (4.9 in) over the same number of rainy days, and humidity levels rise to 86%. For a deeper look at December conditions, you can check Ocean City weather in December.

Compare Ocean City's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Ocean City

As May unfolds in Ocean City, the weather begins to transition into a warm and inviting atmosphere, with the average temperature settling at a pleasant 24°C (76°F). Unlike the chillier months preceding it, May boasts sunnier days and higher humidity, contributing to a vibrant coastal environment. Although there is a notable increase in precipitation, with about 10 rainy days, this typically enhances the lush surroundings rather than detracts from outdoor enjoyment. With maximum temperatures reaching up to 33°C (92°F), visitors can truly relish the warm beach days ahead. This unique blend of warmth and moisture sets the stage for a delightful spring experience, distinct from cooler or drier months. For more detailed insights into seasonal variations, check out Ocean City Climate.