Cool
Average highs are around 17°C, so pack for cooler days.
April verdict
Poor for holiday weather
Average highs are around 17°C, so pack for cooler days. Sunshine averages 8.8h per day, so bright days are a strong part of the month. Rainfall averages 80mm, so some wet days are possible.

Monthly averages
Temp
17°C
Rain
80mm
Sun
8.8h
Sea
9°C
Weather score
38
Poor
Cool
Average highs are around 17°C, so pack for cooler days.
Showers
Rainfall averages 80mm, so some wet days are possible.
Bright
Sunshine averages 8.8h per day, so bright days are a strong part of the month.
Cool sea
Sea temperatures average 9°C, so the water can feel cool.
Map
Compare Ocean City, Maryland, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
April17°C average high
April is close to Ocean City's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
April80mm average rain
April is one of Ocean City's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to July and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
April8.8 hours average sun
April is brighter than Ocean City's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsApril to July
This stretch has the strongest sunshine in the monthly averages.
April9°C average sea
April is below Ocean City's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJune to September
Sea temperatures are usually near 20°C in this stretch, so swimming comfort is at its strongest.
April38 weather score
April scores below Ocean City's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.