Click on a day for an hourly weather forecast
The temperatures in Ocean City in May are comfortable with low of 15°C and and high up to 20°C.
You can expect rain for roughly half of the month of May in Ocean City. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Ocean City in May 2025.
If you’re planning to visit Ocean City in the near future, we highly recommend that you review the 14 day weather forecast for Ocean City before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 6° / 1° | 7 | 23 | 2 | 91 mm | Awful | Ocean City in January |
| February | 7° / 2° | 7 | 20 | 1 | 86 mm | Bad | Ocean City in February |
| March | 10° / 5° | 7 | 23 | 0 | 100 mm | Bad | Ocean City in March |
| April | 15° / 10° | 7 | 23 | 0 | 98 mm | Ok | Ocean City in April |
| May | 20° / 15° | 9 | 22 | 0 | 101 mm | Ok | Ocean City in May |
| June | 25° / 20° | 9 | 21 | 0 | 99 mm | Good | Ocean City in June |
| July | 28° / 23° | 11 | 20 | 0 | 118 mm | Good | Ocean City in July |
| August | 27° / 23° | 11 | 20 | 0 | 127 mm | Good | Ocean City in August |
| September | 24° / 20° | 7 | 23 | 0 | 106 mm | Good | Ocean City in September |
| October | 19° / 15° | 7 | 24 | 0 | 139 mm | Ok | Ocean City in October |
| November | 14° / 9° | 5 | 25 | 0 | 87 mm | Good | Ocean City in November |
| December | 9° / 5° | 7 | 24 | 0 | 109 mm | Bad | Ocean City in December |