Search for cities, countries, lakes and rivers
Rumson
© C Reyna
Water Temperature in the Atlantic Ocean in Rumson, New Jersey: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Rumson in New Jersey, 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 Rumson
38°F
TODAY
39°F
YESTERDAY
38°F
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Atlantic Ocean in Rumson is 3.7°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 Rumson Over the Last 30 Days
The water temperature in Rumson 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 Rumson will remain nearly unchanged in the coming days, its value will be 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 Rumson 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 16 | 38°F | 40°F | |
| Feb 17 | 39°F | 38°F | |
| Feb 18 | 38°F | 39°F | |
| Feb 19 | 39°F | 41°F | |
| Feb 20 | 38°F | 40°F | |
| Feb 21 | 39°F | 40°F | |
| Feb 22 | 39°F | 40°F | |
| Feb 23 | 38°F | 40°F | |
| Feb 24 | 40 | 38°F | |
| Feb 25 | 41 | 38°F | |
| Feb 26 | 40 | 39°F | |
| Feb 27 | 40 | 39°F | |
| Feb 28 | 40 | 39°F | |
| Mar 1 | 40 | 39°F | |
| Mar 2 | 40 | 39°F | |
| Mar 3 | 40 | 39°F |
Sea Temperature in Rumson Throughout the Year
Throughout the year, the sea temperature in Rumson exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 68 days, and exceeds 64°F (18°C) for 128 days.
Below is the annual chart of sea temperature changes in the Atlantic Ocean in Rumson.
January
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 41°F | 46°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 40°F | 45°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 43°F | 48°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 39°F | 46°F | 54°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 55°F | 64°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 66°F | 75°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 66°F | 73°F | 81°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 70°F | 75°F | 81°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 64°F | 71°F | 77°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 55°F | 63°F | 70°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 52°F | 58°F | 64°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 39°F | 47°F | 55°F |
Monthly Water Temperature Histogram for Atlantic Ocean in Rumson
You can explore detailed data on how the water temperature in Rumson varies each month:
What Beaches Are There In and Around Rumson?
Sands Beach Club
Sands Beach Club is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Rumson. There is parking. There are cafés.
Sea Bright Beach
Sea Bright Beach is a 4-stars sandy beach, located in a 2 km (1 miles) radius of Rumson. There are lifeguards on the beach. There is parking. There are restrooms. Sea Bright Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing. There is a shark hazard on the beach. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Ship Ahoy Beach Club
Ship Ahoy Beach Club is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Rumson. There is parking. There are cafés.
Seabright Private Beach Club
Seabright Private Beach Club is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Rumson. There are cafés.
Surfrider Beach Club
Surfrider Beach Club is a 1-stars sandy beach, located in a 2 km (1 miles) radius of Rumson.
Anchorage Beach
Anchorage Beach is a 5-stars sandy beach, located in a 2 km (1 miles) radius of Rumson. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Anchorage Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Chapel Beach Club
Chapel Beach Club is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Rumson. There is parking. There are restrooms. There are cafés.
Navesink Beach
Navesink Beach is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Rumson. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Driftwood Cabana Club
Driftwood Cabana Club is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Rumson. There are cafés.
South Bay Ave Beach
South Bay Ave Beach is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Rumson. There is parking. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Edgewater Beach And Cabana Club
Edgewater Beach And Cabana Club is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Rumson. There are cafés.
Highlands Beach
Highlands Beach is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Rumson. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
South Beach - Area B Sandy Hook New Jersey
South Beach - Area B Sandy Hook New Jersey is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Rumson. There are lifeguards on the beach. There is parking. There are restrooms.
Popamora Beach Park
Popamora Beach Park is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Rumson. There is parking. There are restrooms. Popamora Beach Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Matthews Street Beach
Matthews Street Beach is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Rumson. There is parking. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Gravelly Point Beach
Gravelly Point Beach is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Rumson. There is parking. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Miller Street Beach
Miller Street Beach is a 4-stars sandy beach, located in a 4 km (2 miles) radius of Rumson. There is parking. There are restrooms. There are cafés. Miller Street Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Snug Harbor Beach
Snug Harbor Beach is a 4-stars sandy beach, located in a 4 km (2 miles) radius of Rumson. There is parking. There are restrooms. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Waterwitch Beach
Waterwitch Beach is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Rumson. There is parking. There are restrooms.
Seal Beach
Seal Beach is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Rumson. There is parking. Snorkeling is possible.
Rumson Weather
FEBRUARY 24
39°F / 45°F
broken clouds: 51-84%humidity: 77% | wind: 3 mph
FEBRUARY 25
37°F / 45°F
overcast clouds: 85-100%humidity: 82% | wind: 2 mph
FEBRUARY 26
41°F / 43°F
scattered clouds: 25-50%humidity: 85% | wind: 4 mph
FEBRUARY 27
41°F / 43°F
light rainhumidity: 97% | wind: 2 mph
Sea Temperature in the Atlantic Ocean in Rumson: General Trends and Swimming Opportunities
New Jersey, particularly its coastal region, experiences a humid subtropical climate with hot, humid summers and relatively mild winters. The weather can be influenced by its proximity to the Atlantic Ocean, often moderating temperatures and increasing cloud cover and precipitation.
Rumson is located in North America in the Northern Hemisphere at a latitude of 40 degrees, along the shores of the Atlantic Ocean. Rumson lies within the New Jersey in United States.
The average annual daytime air temperature in Rumson is 66°F (19°C), with the average nighttime temperature being 41°F (5°C). The highest average daily temperature occurs in July, reaching 83°F (28°C), while the lowest is in January at 46°F (8°C). As for nighttime temperatures, the minimum average temperature of 24°F (-4°C) is recorded in January, and the maximum is in July, reaching 58°F (14°C).
According to historical data, Rumson experiences 130 rainy days per year, which accounts for 36 percent of all days in the year. On average, there are 11 rainy days each month. The wettest month is July, with 12 rainy days and 6.4 inches (162 mm) of precipitation, while the driest month is October, which typically has 8 rainy days and only 5.2 inches (131 mm) of precipitation.
The average annual water temperature in Atlantic Ocean in Rumson is 57°F (14°C). In January, the water reaches its lowest point of the year at 36°F (2°C), while in July, it peaks at 81°F (27°C). The month suitable for comfortable beach vacations and swimming in the Atlantic Ocean is August. During this month, the water temperature stays above 68°F (20°C) and can reach up to 81°F (27°C) on some days.
Geographical Location of Rumson
Nearby Cities
Frequently Asked Questions About Rumson and its Water Temperatures
What is the current sea temperature in Rumson?
The water temperature today in the Atlantic Ocean in Rumson is 38°F (3.4°C).
In which months is the water temperature in Rumson comfortable for swimming?
The water temperature in the Atlantic Ocean in Rumson is comfortable for swimming and beach vacations in August.
What is the water temperature in Rumson during the winter?
The water temperature in the Atlantic Ocean in Rumson during the winter ranges from 36°F to 55°F (2°C to 13°C).
What is the water temperature in Rumson during the spring?
The water temperature in the Atlantic Ocean in Rumson during the spring ranges from 37°F to 64°F (3°C to 18°C).
What is the water temperature in Rumson during the summer?
The water temperature in the Atlantic Ocean in Rumson during the summer ranges from 57°F to 81°F (14°C to 27°C).
What is the water temperature in Rumson during the fall?
The water temperature in the Atlantic Ocean in Rumson during the fall ranges from 52°F to 77°F (11°C to 25°C).
Is it possible to swim in the sea in Rumson at any time of the year?
The Atlantic Ocean in Rumson is quite cool, and swimming is only possible in June, July, August, September, and October when the water temperature reaches 70°F (21°C).
What sea temperatures can I expect in Rumson in the next month?
In March, the water temperature in the Atlantic Ocean in Rumson will range between 37°F (3°C) and 48°F (9°C)