Measurements:
°C
°F
Ocean City
92°F
NE 10 mph
Feels like: 94°F
Precip: 1%
World Resorts USA Ocean City Weather May Weather in Ocean City

Ocean City Weather: May

Average Day Temperature: 66.9°F
Average Night Temperature: 58.6°F
Sea Water Temperature: 60.3°F
Number of Sunny Days: 10 days
Sunshine Hours: 13.8 - 14.6 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.9 in

Air Temperature in May, °F

Select Year: 2026 2025 2024

The highest day temperature in May 2026 was 74°F. The lowest night temperature was 49°F. The average values for day and night temperatures during May were 62.0°F и 58.5°F respectivly.

Ocean City Water Sea Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Ocean City was 59.6°F. The maximum and minimum values were 55.4°F and 65.0°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Ocean City is 0.9 in. It makes may one of the least rainy months of the year.

Wind Speed in May, mph

The average wind speed in May is 10.8 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Ocean City in May is 7.3 hours.

Best Time to Visit Ocean City
The most sunny months:
November 17 days
June 15 days
October 15 days
The most warm months:
July 85.9 °F
August 83.2 °F
June 78.9 °F
Warmest sea temperature:
July 81.1 °F
August 79.5 °F
September 76.5 °F
The most cold months:
January 40.3 °F
February 42.8 °F
December 45.9 °F
The most rainy months:
August 4 days
February 3 days
October 3 days
The most windy months:
March 12 mph
January 12 mph
February 11 mph

Ocean City on the Weather Map

USA Resorts:
NAME
Boston +96
Chicago +86
Hawaii +82
Houston +80
Las Vegas +118
Los Angeles +100
Maui +78
Miami +96
Myrtle Beach +90
New York +104
San Diego +94
San Francisco +82
Santa Monica +82
Sarasota +96
Tampa +98
24 Hours Weather Forecast
Ocean City
Local time: 17:32
15 jul, wednesday
1800 92°F
NE
10 mph
2100 82°F
NE
14 mph
16 jul, thursday
0000 80°F
NE
12 mph
0300 82°F
E
12 mph
0600 78°F
SE
6 mph
0900 82°F
S
2 mph
1200 84°F
N
4 mph
1500 86°F
N
12 mph