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East Lyme
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Water Temperature in the Atlantic Ocean in East Lyme, Connecticut: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in East Lyme in Connecticut, 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 East Lyme
35°F
TODAY
36°F
YESTERDAY
36°F
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Atlantic Ocean in East Lyme is 2°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 East Lyme Over the Last 30 Days
The water temperature in East Lyme 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 East Lyme will rise slightly in the coming days and reach 37°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 East Lyme 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 | 36°F | 39°F | |
| Feb 16 | 36°F | 38°F | |
| Feb 17 | 36°F | 40°F | |
| Feb 18 | 37°F | 38°F | |
| Feb 19 | 36°F | 38°F | |
| Feb 20 | 36°F | 37°F | |
| Feb 21 | 36°F | 38°F | |
| Feb 22 | 35°F | 38°F | |
| Feb 23 | 40 | 35°F | |
| Feb 24 | 39 | 36°F | |
| Feb 25 | 39 | 36°F | |
| Feb 26 | 40 | 36°F | |
| Feb 27 | 40 | 37°F | |
| Feb 28 | 38 | 37°F | |
| Mar 1 | 39 | 37°F | |
| Mar 2 | 40 | 37°F |
Sea Temperature in East Lyme Throughout the Year
Throughout the year, the sea temperature in East Lyme exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 32 days, and exceeds 64°F (18°C) for 118 days.
Below is the annual chart of sea temperature changes in the Atlantic Ocean in East Lyme.
January
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 43°F | 50°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 40°F | 45°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 40°F | 45°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 46°F | 54°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 55°F | 63°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 54°F | 64°F | 73°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 70°F | 77°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 68°F | 73°F | 79°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 64°F | 70°F | 75°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 55°F | 64°F | 72°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 48°F | 55°F | 63°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 47°F | 54°F |
Monthly Water Temperature Histogram for Atlantic Ocean in East Lyme
You can explore detailed data on how the water temperature in East Lyme varies each month:
What Beaches Are There In and Around East Lyme?
Mccook Point Beach
Mccook Point Beach is a 5-stars sandy beach, is located directly in East Lyme. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Mccook 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.
Mccook's Beach
Mccook's Beach is a 2-stars sandy beach, is located directly in East Lyme. There is parking. There are restrooms.
Mccook Point Park
Mccook Point Park is a 1-stars sandy beach, is located directly in East Lyme.
Big Rocks
Big Rocks is a 1-stars sandy beach, is located directly in East Lyme.
Hole In The Wall Beach
Hole In The Wall Beach is a 4-stars sandy beach, is located directly in East Lyme. There are lifeguards on the beach. There are restrooms. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Giants Neck Beach
Giants Neck Beach is a 1-stars sandy beach, located in a 2 km (1 miles) radius of East Lyme.
Attawan Beach
Attawan Beach is a 2-stars sandy beach, located in a 2 km (1 miles) radius of East Lyme. There is parking.
Rocky Neck State Beach
Rocky Neck State Beach is a 4-stars sandy beach, located in a 3 km (2 miles) radius of East Lyme. There are lifeguards on the beach. For those who prefer clothing-optional beaches, Rocky Neck State Beach is a designated nudist beach. There is parking. There are restrooms. Rocky Neck State 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.
Rocky Neck State Park Bathing Beach
Rocky Neck State Park Bathing Beach is a 3-stars sandy beach, located in a 4 km (2 miles) radius of East Lyme. There are lifeguards on the beach. For those who prefer clothing-optional beaches, Rocky Neck State Park Bathing Beach is a designated nudist beach. There is parking. There are restrooms.
Soundview Beach
Soundview Beach is a 4-stars sandy beach, located in a 6 km (4 miles) radius of East Lyme. There is parking. There are restrooms. There are cafés. Soundview 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.
Green Harbor Beach
Green Harbor Beach is a 5-stars sandy beach, located in a 9 km (6 miles) radius of East Lyme. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Waterford Beach Park
Waterford Beach Park is a 4-stars sandy beach, located in a 9 km (6 miles) radius of East Lyme. There are lifeguards on the beach. There is parking. There are restrooms. Waterford Beach Park 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.
White Sands Beach
White Sands Beach is a 4-stars sandy beach, located in a 9 km (6 miles) radius of East Lyme. There are lifeguards on the beach. There is parking. There are restrooms. White Sands 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.
Ocean Beach Park
Ocean Beach Park is a 5-stars sandy beach, located in a 9 km (6 miles) radius of East Lyme. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
East Lyme Weather
FEBRUARY 24
36°F / 41°F
broken clouds: 51-84%humidity: 86% | wind: 2 mph
FEBRUARY 25
36°F / 45°F
overcast clouds: 85-100%humidity: 86% | wind: 2 mph
FEBRUARY 26
37°F / 45°F
clear skyhumidity: 85% | wind: 2 mph
Sea Temperature in the Atlantic Ocean in East Lyme: General Trends and Swimming Opportunities
The coastal region of Connecticut, United States features a temperate maritime climate, characterized by relatively mild winters, warm humid summers, and regular rainfall spread throughout the year. Seasonal weather transitions can be noticeable, with cool autumns leading towards winter and spring serving as a moderate transition period towards summer.
East Lyme is located in North America in the Northern Hemisphere at a latitude of 41 degrees, along the shores of the Atlantic Ocean. East Lyme lies within the Connecticut in United States.
The average annual daytime air temperature in East Lyme is 61°F (16°C), with the average nighttime temperature being 43°F (6°C). The highest average daily temperature occurs in July, reaching 82°F (28°C), while the lowest is in January at 39°F (4°C). As for nighttime temperatures, the minimum average temperature of 24°F (-5°C) is recorded in January, and the maximum is in July, reaching 64°F (18°C).
According to historical data, East Lyme experiences 118 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 December, with 11 rainy days and 4.4 inches (112 mm) of precipitation, while the driest month is October, which typically has 8 rainy days and only 3.9 inches (99 mm) of precipitation.
The average annual water temperature in Atlantic Ocean in East Lyme is 55°F (13°C). In January, the water reaches its lowest point of the year at 36°F (2°C), while in August, it peaks at 79°F (26°C). In East Lyme, the water temperature in the Atlantic Ocean never consistently reaches a comfortable level for swimming in any month.
Geographical Location of East Lyme
Nearby Cities
Frequently Asked Questions About East Lyme and its Water Temperatures
What is the current sea temperature in East Lyme?
The water temperature today in the Atlantic Ocean in East Lyme is 35°F (1.5°C).
In which months is the water temperature in East Lyme comfortable for swimming?
It cannot be guaranteed that the water temperature in East Lyme will be comfortable for swimming in any month of the year.
What is the water temperature in East Lyme during the winter?
The water temperature in the Atlantic Ocean in East Lyme during the winter ranges from 36°F to 54°F (2°C to 12°C).
What is the water temperature in East Lyme during the spring?
The water temperature in the Atlantic Ocean in East Lyme during the spring ranges from 36°F to 63°F (2°C to 17°C).
What is the water temperature in East Lyme during the summer?
The water temperature in the Atlantic Ocean in East Lyme during the summer ranges from 54°F to 79°F (12°C to 26°C).
What is the water temperature in East Lyme during the fall?
The water temperature in the Atlantic Ocean in East Lyme during the fall ranges from 48°F to 75°F (9°C to 24°C).
Is it possible to swim in the sea in East Lyme at any time of the year?
The Atlantic Ocean in East Lyme is quite cool, and swimming is only possible in June, July, August, September, and October when the water temperature reaches 70°F (21°C).
Is East Lyme a popular tourist destination for beach vacations?
East Lyme has a moderate level of popularity for beach vacations; while it does receive some visitors, it is not among the top seaside destinations, as other locations may offer more favorable conditions.
What sea temperatures can I expect in East Lyme in the next month?
In March, the water temperature in the Atlantic Ocean in East Lyme will range between 36°F (2°C) and 45°F (7°C)