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Water Temperature in Newark in Passaic River: Current and Forecast

On this page, you will find comprehensive information about the water temperature in Newark in Passaic River, 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 Newark

47°F

TODAY

47°F

YESTERDAY

45°F

A WEEK AGO

As of today, the minimum water temperature in Newark ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used.

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.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for Passaic River in Newark Over the Last 30 Days

Today the water temperature in Newark is higher than the same day in previous years. The water temperature range here in March is from 37°F to 52°F. The water temperature is trending upward, and it has increased both over the past 30 days and the past week.

The forecasted water temperature values for Newark are presented in the table below.

The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.

Table of Daily Water Temperature Data

DateCurrentAverageForecast
Mar 2345°F44°F
Mar 2445°F44°F
Mar 2546°F44°F
Mar 2645°F44°F
Mar 2746°F44°F
Mar 2846°F44°F
Mar 2947°F44°F
Mar 3147°F44°F
Apr 150°F47°F
Apr 250°F47°F
Apr 350°F48°F
Apr 450°F48°F
Apr 550°F48°F
Apr 650°F48°F
Apr 750°F48°F
Apr 850°F49°F
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Newark by Month

January

MinimumAverageMaximum
34°F41°F48°F

February

MinimumAverageMaximum
36°F42°F48°F

March

MinimumAverageMaximum
37°F44°F52°F

April

MinimumAverageMaximum
41°F50°F61°F

May

MinimumAverageMaximum
46°F56°F70°F

June

MinimumAverageMaximum
57°F65°F72°F

July

MinimumAverageMaximum
63°F68°F75°F

August

MinimumAverageMaximum
63°F71°F73°F

September

MinimumAverageMaximum
52°F64°F66°F

October

MinimumAverageMaximum
46°F56°F61°F

November

MinimumAverageMaximum
37°F47°F61°F

December

MinimumAverageMaximum
37°F40°F46°F

Monthly Water Temperature Histogram for Passaic River in Newark

Newark Weather

APRIL 1

41°F / 63°F
moderate rain

rain: 92% | wind: 17 mph

APRIL 2

37°F / 48°F
light drizzle

rain: 5% | wind: 15 mph

APRIL 3

45°F / 77°F
moderate drizzle

rain: 31% | wind: 17 mph

APRIL 4

59°F / 72°F
overcast

rain: 37% | wind: 14 mph

APRIL 5

45°F / 59°F
overcast

rain: 27% | wind: 12 mph

Water Temperature in Newark: General Trends and Swimming Opportunities

Newark, New Jersey, is located along the Passaic River, where water temperatures fluctuate with the seasons. During the warmer months, the river's water temperature can reach between 70°F and 80°F (21°C to 27°C), which might seem inviting for a swim. However, swimming in the Passaic River in Newark is strongly discouraged due to safety and environmental concerns. The river is affected by pollution from surrounding urban and industrial activities, resulting in water quality that is not suitable for recreational swimming.

In addition to water quality issues, the Passaic River near Newark has strong currents, which can create dangerous conditions for swimmers. The water is often turbulent, and various watercraft, including boats and barges, traverse the river, further complicating any attempt to swim. These factors make it a risky choice for anyone considering entering the river.

For those in Newark looking for safe swimming options, there are alternative recreational facilities, such as public pools and nearby lakes, where the water quality is regularly monitored, and swimming is allowed under safe conditions. These locations provide an enjoyable environment for water activities without the risks posed by the Passaic River.

Geographical Location of Newark

Frequently Asked Questions About Newark and its Water Temperatures

What is the current water temperature in Newark?

The water temperature today in Newark is 47°F (8.4°C).

What is the water temperature in Newark during the summer months?

The average water temperature in Newark during the summer months is typically between 65°F to 71°F (19°C to 21°C), and it can reach up to 75°F (24°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Newark in May?

The average water temperature in Newark in May ranges from 46°F to 70°F (8°C to 21°C).

What is the water temperature in Newark in September?

The average water temperature in Newark in September is typically between 52°F to 66°F (11°C to 19°C).

Is it possible to swim in the Passaic River in Newark, and what are the available options for doing so?

Yes, it's physically possible to swim in the Passaic River in Newark, but it's not recommended due to pollution concerns. However, there are no designated swimming areas or facilities available for this activity.