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Dundalk
Water Temperature in the Atlantic Ocean in Dundalk, Maryland: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Dundalk in Maryland, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Dundalk
36°F
TODAY
37°F
YESTERDAY
38°F
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Atlantic Ocean in Dundalk is 3°F. Such water is extremely cold and not recommended for swimming without proper preparation. In these conditions, the risk of hypothermia is very high, and prolonged exposure to the water can be hazardous to your health. If you decide to swim, it is important to have the appropriate gear, such as a wetsuit. Typically, only experienced swimmers or those who practice winter swimming venture into such waters.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Atlantic Ocean in Dundalk Over the Last 30 Days
The water temperature in Dundalk today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Dundalk will rise slightly in the coming days and reach 39°F.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across United States to enhance accuracy.
Water temperature data for Dundalk and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Feb 15 | 38°F | 41°F | |
| Feb 16 | 38°F | 40°F | |
| Feb 17 | 38°F | 39°F | |
| Feb 18 | 38°F | 40°F | |
| Feb 19 | 38°F | 38°F | |
| Feb 20 | 38°F | 39°F | |
| Feb 21 | 37°F | 40°F | |
| Feb 22 | 37°F | 38°F | |
| Feb 23 | 39 | 37°F | |
| Feb 24 | 40 | 37°F | |
| Feb 25 | 40 | 37°F | |
| Feb 26 | 41 | 38°F | |
| Feb 27 | 41 | 38°F | |
| Feb 28 | 40 | 38°F | |
| Mar 1 | 42 | 39°F | |
| Mar 2 | 42 | 39°F |
Sea Temperature in Dundalk Throughout the Year
Throughout the year, the sea temperature in Dundalk exceeds 77°F (25°C) for 63 days, exceeds 72°F (22°C) for 110 days, and exceeds 64°F (18°C) for 158 days.
Below is the annual chart of sea temperature changes in the Atlantic Ocean in Dundalk.
January
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 42°F | 48°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 34°F | 39°F | 45°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 39°F | 46°F | 52°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 52°F | 63°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 59°F | 72°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 59°F | 70°F | 81°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 70°F | 78°F | 86°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 72°F | 78°F | 84°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 66°F | 75°F | 84°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 55°F | 65°F | 75°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 48°F | 56°F | 64°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 46°F | 54°F |
Monthly Water Temperature Histogram for Atlantic Ocean in Dundalk
You can explore detailed data on how the water temperature in Dundalk varies each month:
What Beaches Are There In and Around Dundalk?
Park Sandlot
Park Sandlot is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Dundalk. There is parking. There are cafés.
Wildwood Beach
Wildwood Beach is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Dundalk.
Stoney Beach
Stoney Beach is a 1-stars sandy beach, located in a 9 km (6 miles) radius of Dundalk.
North Point State Park
North Point State Park is a 3-stars sandy beach, located in a 9 km (6 miles) radius of Dundalk. There is parking. There are restrooms. North Point State Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Rocky Point Beach
Rocky Point Beach is a 4-stars sandy beach, located in a 10 km (6 miles) radius of Dundalk. There are lifeguards on the beach. There is parking. There are restrooms. Rocky Point Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Dundalk Weather
FEBRUARY 23
32°F / 45°F
broken clouds: 51-84%humidity: 70% | wind: 1 mph
FEBRUARY 24
39°F / 59°F
overcast clouds: 85-100%humidity: 79% | wind: 2 mph
FEBRUARY 25
36°F / 59°F
few clouds: 11-25%humidity: 68% | wind: 2 mph
FEBRUARY 26
39°F / 45°F
broken clouds: 51-84%humidity: 67% | wind: 2 mph
Sea Temperature in the Atlantic Ocean in Dundalk: General Trends and Swimming Opportunities
The coastal region of Maryland, United States, typically experiences a humid subtropical climate characterized by hot, humid summers and cool to mild winters. The close proximity to the Atlantic Ocean moderates temperatures and enhances precipitation throughout the year.
Dundalk is located in North America in the Northern Hemisphere at a latitude of 39 degrees, along the shores of the Atlantic Ocean. Dundalk lies within the Maryland in United States.
The average annual daytime air temperature in Dundalk is 64°F (18°C), with the average nighttime temperature being 46°F (8°C). The highest average daily temperature occurs in July, reaching 85°F (29°C), while the lowest is in January at 42°F (6°C). As for nighttime temperatures, the minimum average temperature of 26°F (-4°C) is recorded in January, and the maximum is in July, reaching 68°F (20°C).
According to historical data, Dundalk experiences 117 rainy days per year, which accounts for 32 percent of all days in the year. On average, there are 10 rainy days each month. The wettest month is May, with 10 rainy days and 4.1 inches (104 mm) of precipitation, while the driest month is October, which typically has 8 rainy days and only 3.4 inches (88 mm) of precipitation.
The average annual water temperature in Atlantic Ocean in Dundalk is 59°F (15°C). In February, the water reaches its lowest point of the year at 34°F (1°C), while in July, it peaks at 86°F (30°C). The months suitable for comfortable beach vacations and swimming in the Atlantic Ocean are July, and August. During this period, the water temperature stays above 68°F (20°C) and can reach up to 86°F (30°C) on some days.
Geographical Location of Dundalk
Nearby Cities
Frequently Asked Questions About Dundalk and its Water Temperatures
What is the current sea temperature in Dundalk?
The water temperature today in the Atlantic Ocean in Dundalk is 36°F (2.4°C).
In which months is the water temperature in Dundalk comfortable for swimming?
The water temperature in the Atlantic Ocean in Dundalk is comfortable for swimming and beach vacations in July, and August.
What is the water temperature in Dundalk during the winter?
The water temperature in the Atlantic Ocean in Dundalk during the winter ranges from 34°F to 54°F (1°C to 12°C).
What is the water temperature in Dundalk during the spring?
The water temperature in the Atlantic Ocean in Dundalk during the spring ranges from 39°F to 72°F (4°C to 22°C).
What is the water temperature in Dundalk during the summer?
The water temperature in the Atlantic Ocean in Dundalk during the summer ranges from 59°F to 86°F (15°C to 30°C).
What is the water temperature in Dundalk during the fall?
The water temperature in the Atlantic Ocean in Dundalk during the fall ranges from 48°F to 84°F (9°C to 29°C).
Is it possible to swim in the sea in Dundalk at any time of the year?
The Atlantic Ocean in Dundalk is quite cool, and swimming is only possible in May, June, July, August, September, and October when the water temperature reaches 70°F (21°C).
What sea temperatures can I expect in Dundalk in the next month?
In March, the water temperature in the Atlantic Ocean in Dundalk will range between 39°F (4°C) and 52°F (11°C)