Current Water Temperature
at Salmon River Near Hyder AK

Yesterday's water temperature for Salmon River Near Hyder AK was between 37.22°F and 39.92°F with an average of 38.30°F. This is warmer than the historical average for June.

Loading...

Water temperature by month

Month Average Temperature (°F) Average Temperature (°C)
January 33.50 0.83
February 32.73 0.41
March 33.59 0.88
April 35.95 2.20
May 37.49 3.05
June 37.17 2.87
July 36.89 2.72
August 36.66 2.59
September 37.38 2.99
October 36.83 2.68
November 34.61 1.45
December 33.40 0.78

These monthly temperatures are averages of the available data from the following years: 2024, 2023, 2022, 2021, 2020.

Site location

  • Latitude: 56.025815
  • Longitude: -130.0669823
  • Altitude: 295.00 feet
  • Altitude Accuracy: Within 50 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: 15008000
  • Site Name: Salmon R Nr Hyder Ak
  • Hydrologic Unit Code: 19010106

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.