Ocean City Weather in September

In Ocean City, September brings high daytime temperatures around 26°C (79°F), with nights cooling to 18°C (64°F). Expect quite a bit of rainfall this month.

Rainfall in Ocean City in September

Rain is expected on roughly 10 days, totalling around 118 mm (4.6 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Ocean City in September

September in Ocean City sees highs of 26°C (79°F) and lows of 18°C (64°F) overnight. This kind of day-to-night contrast is typical for this time of year. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Average water temperature in September

The water is 21°C (70°F) this month, a comfortable temperature that most swimmers enjoy. Warm enough to stay in without getting cold quickly.

Should you favor a climate that's both dry and comfortably warm, May and July typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.