World sea water temperatures

Water temperature in Lummi Island (WA) in June

Home > United States > Washington > Lummi Island

Is it warm enough to swim in Lummi Island in June? Average water temperature in Lummi Island in June is 54.1°F and therefore is not suitable for comfortable swimming. The warmest sea in Lummi Island in June is 61°F, and the coldest is 49.6°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Lummi Island

Changes water temperature in Lummi Island in June 2025, 2024

To get an accurate forecast for the water temperature in Lummi Island for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Lummi Island, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of June.

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024 Min Max
June 154.1°F52°F49.8°F57.2°F
June 253.6°F52.2°F50°F57.6°F
June 353.8°F53.4°F50.2°F57°F
June 455.6°F53.4°F50°F57.9°F
June 555.2°F53.6°F50.2°F58.6°F
June 655°F53.6°F50.2°F58.6°F
June 756.5°F53.6°F50.2°F57.9°F
June 857.6°F53.6°F50.2°F57.7°F
June 957.6°F53.2°F49.8°F58.1°F
June 1059°F52°F49.6°F59°F
June 1158.3°F50.7°F49.6°F58.3°F
June 1256.3°F51.3°F49.6°F58.6°F
June 1355.4°F52.7°F49.6°F58.3°F
June 1454.1°F53.4°F50.2°F58.3°F
June 1552.7°F54.7°F50.5°F57.7°F
Day 2025 2024 Min Max
June 1652.9°F54.5°F51.4°F57.6°F
June 1752.7°F54.7°F51.4°F57.4°F
June 1853.2°F52.9°F51.6°F57.6°F
June 1953.2°F54.5°F50.9°F58.1°F
June 2053.6°F54.3°F51.4°F58.1°F
June 2153.8°F54.5°F52°F57.9°F
June 22 55.6°F52.7°F58.1°F
June 2354.3°F54.5°F51.8°F59.4°F
June 2453.8°F55°F51.8°F58.6°F
June 2553.8°F55.8°F52°F61°F
June 2653.8°F57°F52°F59°F
June 2752.5°F56.7°F51.4°F59.2°F
June 2853.8°F56.3°F51.4°F59.2°F
June 2953.4°F57.2°F52°F59.2°F
June 3053.1°F57.2°F52°F61°F
Lummi Island water temp chart in June

Average water temperature in Lummi Island in June over a decade

20162017201820192020
57.6°F57.2°F54.5°F57.4°F56.3°F
20212022202320242025
54.9°F54.7°F54.1°F54.1°F54.5°F

Lummi Island water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Where is the warm sea water in June?

Want to know where the water temperature in June is good for swimming? Select the continent of interest, the day of the month and the required water temperature

Region
Date (day and month)
Water temperature: min 60°F
 Average temperature  Maximum temperature

Temperature in neighboring cities

The nearest locations with the average water temperature in June. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

AvrMinMax
Friday Harbor52°F48.2°F57.2°F
Point Roberts56.3°F51.3°F62.8°F
Oak Harbor53.1°F49.1°F57.6°F
Pender Island54°F49.5°F61.9°F
Boundary Bay57.4°F51.3°F64.9°F
Centennial Beach57.4°F51.6°F64.4°F
Surrey57.9°F51.4°F66.4°F
Tsawwassen57.6°F51.8°F64.6°F
Coupeville52.7°F48.7°F57.6°F
Sidney53.1°F49.3°F62.1°F

Washington photo gallery

  • Liberty Bay - Poulsbo
  • Washington
  • Mutiny Bay, Robinson Beach, Whidbey Island
  • Mutiny Bay, Robinson Beach, Whidbey Island

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

Vote for Washington best beach

Current rating: (0 votes cast)

If you know this place (Lummi Island) and want to leave your comment or rate it, then fill out the following form.

Your rating for this place:

Does this place have a "Blue Flag" award [1], are there rip currents and what type of beach is it, sand or pebble:

Is the beach a dog-friendly place, child friendly or a nudist beach?


Your comments for this place (water quality, crowds, facilities, activities, lifeguards, service etc.):



[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

Get widget or API for your website

Our report for Lummi Island is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

Contact us: admin@seatemperature.info
privacy policy