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Herendeen Island, Shumagin Islands Sea Temperature in June

Alaska, United States

May Herendeen Island, Shumagin Islands year-round → July

Average sea temperature for Herendeen Island, Shumagin Islands, United States across June, based on 10 years of daily readings.

Average

8.16° C

High

10.66° C

Low

5.77° C

This water is very cold and can cause pain. We don't recommend you swim in this temperature for anything other than very short swims of 5 to 10 minutes unless you are a very experienced cold water swimmer.

June is the 5th warmest of 12 months at Herendeen Island, Shumagin Islands. On average the water sits 0.9° than the year-round mean of 7.29° C.

Compared to May, June is 2.7° warmer than (5.47° C in May). By July the water is usually 11.01° C.

Herendeen Island, Shumagin Islands Day-by-Day Water Temperature in June

10-year low, average and high

5.0° C
6.6° C
8.3° C
9.9° C
11.5° C
1
5
10
15
20
25
30
Day-by-day low and high band with the 10-year daily average through June. Range Average

Each vertical bar above is one day of June. The shaded band covers the range the water has reached on that day across the last 10 years — the lowest reading at the bottom, the highest at the top. The line running through the bars is the daily average over those 10 years, so you can see the typical shape of the month at Herendeen Island, Shumagin Islands.

A narrow band means the temperature on that day has stayed close to the average year on year. A taller band means it has swung more, often because of changeable weather around that time of year. Hovering a day pulls up its low, average, and high.

June Water Temperature Table for Herendeen Island, Shumagin Islands

10-year daily averages

Day Average Low High
June 1 6.79° C 5.77° C 7.73° C
June 2 6.91° C 5.97° C 7.69° C
June 3 6.97° C 6.03° C 7.73° C
June 4 7.07° C 6.31° C 7.99° C
June 5 7.19° C 6.39° C 8.25° C
June 6 7.22° C 6.41° C 8.32° C
June 7 7.26° C 6.5° C 8.32° C
June 8 7.45° C 6.38° C 8.68° C
June 9 7.59° C 6.4° C 8.58° C
June 10 7.73° C 6.45° C 8.93° C
June 11 7.85° C 6.27° C 9.52° C
June 12 8.01° C 6.41° C 9.83° C
June 13 8.01° C 6.46° C 9.6° C
June 14 8.08° C 6.54° C 9.64° C
June 15 8.18° C 6.68° C 9.5° C
June 16 8.3° C 6.82° C 9.55° C
June 17 8.31° C 7.09° C 9.37° C
June 18 8.38° C 7.4° C 9.35° C
June 19 8.4° C 7.3° C 9.45° C
June 20 8.53° C 7.48° C 9.61° C
June 21 8.72° C 8.17° C 9.61° C
June 22 8.78° C 7.91° C 9.92° C
June 23 8.87° C 7.95° C 10.27° C
June 24 8.93° C 8.02° C 10.37° C
June 25 9.02° C 8.1° C 10.48° C
June 26 9.23° C 8.38° C 10.6° C
June 27 9.22° C 8.46° C 10.59° C
June 28 9.25° C 8.41° C 10.66° C
June 29 9.25° C 8.43° C 10.41° C
June 30 9.26° C 8.42° C 10.56° C

Where June Sits in the Year

June highlighted

0.5° C
4.5° C
8.5° C
12.5° C
16.5° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
4.68° C
4.16° C
3.67° C
3.95° C
5.47° C
8.16° C
11.01° C
12.4° C
11.27° C
9.49° C
7.47° C
5.78° C
10-year monthly history for Herendeen Island, Shumagin Islands. Bars span historical low to high; the line marks the monthly average. Range Average
January → February → March → April → May → June → July → August → September → October → November → December →

Nearby Locations in June

Compare other United States water for the same month

Herendeen Island, Shumagin Islands Location

55.0656, -159.4187

55.06560, -159.41870 View on OpenStreetMap →

Herendeen Island, Shumagin Islands sits at 55.0656°N, 159.4187°W, on the coast of Alaska, United States. The marker on the map shows the spot the readings on this page come from. It usually sits a short distance from the town centre, out on the open water itself, so the numbers stay tied to the coast rather than a generic point inland.

Coastlines bend, headlands focus the water, and the temperature can run noticeably differently between two beaches that look close together on a map. Comparing nearby locations is a quick way to see how local geography is shaping the readings.

Nearest locations to Herendeen Island, Shumagin Islands