Weather in Ocean City Maryland in September

1. Maryland, USA: 55.405 locations

1. States
2. Maryland, USA
3. Ocean City
4. Climate
5. September

The Ocean city in Maryland, with water on both sides of the city

September, the first month of the autumn in Ocean City, is still a warm month, with an average temperature ranging between min 69.4°F (20.8°C) and max 74.3°F (23.5°C).

Temperature

In September, the average high-temperature is almost the same as in August - a still moderately hot 74.3°F (23.5°C). In Ocean City, in September, the average low-temperature is 69.4°F (20.8°C).

Humidity

The average relative humidity in September in Ocean City is 77%.

Rainfall

In Ocean City, Maryland, in September, it is raining for 13.3 days, with typically 1.81" (46mm) of accumulated precipitation. In Ocean City, during the entire year, the rain falls for 150.3 days and collects up to 23.11" (587mm) of precipitation.

Snowfall

In Ocean City, snow does not fall in April through October.

Ocean temperature

In Ocean City, the average seawater temperature in September is 73.6°F (23.1°C).
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 73.6°F (23.1°C) water. (FYI: The Olympic swimming competition requires a water temperature between 77°F (25°C) and 82.4°F (28°C).)

Daylight

The average length of the day in September is 12h and 25min.
On the first day of the month, sunrise is at 6:30 am and sunset at 7:30 pm. On the last day of September, in Ocean City, sunrise is at 6:55 am and sunset at 6:45 pm EDT.

Sunshine

In Ocean City, Maryland, the average sunshine in September is 9.5h.

UV index

In September, the average daily maximum UV index in Ocean City is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In September, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

[Resources]

FAQ

What is the temperature in September in Ocean City?

In September, the average high-temperature is 74.3°F (23.5°C), and the average low-temperature is 69.4°F (20.8°C).

What is the average humidity in September in Ocean City?

The average relative humidity in September in Ocean City, Maryland, is 77%.

How much does it rain in Ocean City in September?

In Ocean City, during September, the rain falls for 13.3 days and regularly aggregates up to 1.81" (46mm) of precipitation.

When it does not snow in Ocean City?

In Ocean City, snow does not fall in April through October.

How warm is the water in September in Ocean City?

In September, the average ocean temperature in Ocean City is 73.6°F (23.1°C). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 73.6°F (23.1°C) water.

How many hours of daylight does Ocean City have in September?

In September, the average day length in Ocean City is 12h and 25min.

What time are sunrise and sunset in September in Ocean City?

On the first day of September, sunrise is at 6:30 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 6:45 pm EDT.

How many hours of sunshine does Ocean City have in September?

In September, the average sunshine duration in Ocean City, Maryland, is 9.5h.

How high is the UV index in September in Ocean City?

In September, the average daily maximum UV index in Ocean City, Maryland, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.

Average temperature in September Ocean City, MD

• Average high temperature in September: 74.3°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (42.4°F).

• Average low temperature in September: 69.4°F

The month with the highest average low temperature is July (74.7°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).

[Resources]

Average pressure in September Ocean City, MD

• Average pressure in September: 30.04"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

[Resources]

Average wind speed in September Ocean City, MD

• Average wind speed in September: 11.5mph

The windiest month (with the highest average wind speed) is January (13.9mph).
The calmest month (with the lowest average wind speed) is August (9.4mph).

[Resources]

Average humidity in September Ocean City, MD

• Average humidity in September: 77%

The month with the highest relative humidity is May (82%).
The months with the lowest relative humidity are January and November (74%).

[Resources]

Average rainfall in September Ocean City, MD

• Average rainfall in September: 1.81"

The wettest month (with the highest rainfall) is July (2.56").
The driest month (with the least rainfall) is January (1.46").

[Resources]

Average rainfall days in September Ocean City, MD

• Average rainfall days in September: 13.3 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is January (8.9 days).

[Resources]

Average snowfall in September Ocean City, MD

• Average snowfall in September: 0"

The month with the highest snowfall is February (0.39").
The months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days in September Ocean City, MD

• Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

Average sea temperature in September Ocean City, MD

• Average sea temperature in September: 73.5°F

The best month for swimming (with the highest average sea temperature) is August (77.5°F).
The coldest month (with the lowest average sea temperature) is February (41.9°F).

[Resources]

Average daylight in September / Average sunshine in September Ocean City, MD

• Average daylight in September: 12h and 25min

The month with the longest days is June (Average daylight: 14h and 47min).
The month with the shortest days is December (Average daylight: 9h and 33min).

• Average sunshine in September: 9h and 30min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).

[Resources]

Average sunshine days in September Ocean City, MD

• Average sunshine days in September: 13.8 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is July (12.5 days).

[Resources]

Average UV index in September Ocean City, MD

• Average UV index in September: 5

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

[Resources]

Average cloud cover in September Ocean City, MD

• Average cloud cover in September: 31

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 25).

[Resources]

Average visibility in September Ocean City, MD

• Average visibility in September: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location

Ocean City, Maryland - Autumn forecast. September weather forecast. Average monthly weather with temperature, pressure, humidity, precipitation, wind, daylight, sunshine, visibility, and UV index data. [2358943]

Is Ocean City Maryland Nice in September?

Can you swim in Ocean City MD in September?

Is it still hot in September in Maryland?

What is the best month to go to Ocean City Maryland?