Current Water Temperature
at Musconetcong River At Riegelsville NJ

Yesterday's water temperature for Musconetcong River At Riegelsville NJ was between 47.66°F and 54.32°F with an average of 51.08°F. This is cooler than the historical average for April.

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Water temperature by month

Month Average Temperature (°F) Average Temperature (°C)
January 41.68 5.38
February 41.67 5.37
March 45.46 7.48
April 52.65 11.47
May 61.72 16.51
June N/A N/A
July N/A N/A
August N/A N/A
September N/A N/A
October N/A N/A
November N/A N/A
December 38.48 3.60

These monthly temperatures are averages of the available data from the following years: 2023, 2022.

Site location

  • Latitude: 40.5925
  • Longitude: -75.1861111
  • Altitude: 140 feet
  • Altitude Accuracy: Within 10 feet
  • Map: View on Google Maps

About this data

This data was sourced from the US Geological Survey, "the science arm of the Department of the Interior bringing an array of earth, water, biological, and mapping data and expertise to bear in support of decision-making on environmental, resource, and public safety issues."

  • Agency: USGS
  • Site Number: 01457400
  • Site Name: Musconetcong River At Riegelsville Nj
  • Hydrologic Unit Code: 02040105

Is it warm enough for swimming?

Water temperatures can vary significantly based on the location and time of year. Generally, swimming is considered comfortable in water temperatures between 78°F (25°C) and 82°F (28°C). Cooler temperatures can be refreshing, but if the water temperature drops below 70°F (21°C), prolonged exposure can be uncomfortable without a wetsuit.

Should you wear a wetsuit?

Wetsuits provide insulation and buoyancy, making them ideal for swimming in cooler waters. Here are some general guidelines for wetsuit use:

  • 70°F (21°C) and above: No wetsuit needed for most people.
  • 65°F - 70°F (18°C - 21°C): A thin wetsuit (2mm - 3mm) is recommended.
  • 60°F - 65°F (15°C - 18°C): A thicker wetsuit (4mm - 5mm) is recommended.
  • Below 60°F (15°C): A full wetsuit with a hood, gloves, and booties is recommended for safety and comfort.