Skip to content
seatemperatures.net

Coldest sea in Canada in June

829 coastal locations in Canada ranked by typical June sea temperature, coldest first. Region-wide average in June: 8.8°C.

Coldest in June

Cameron Island

-1.7°C June mean in Canada

Regional June average

8.8°C

across all 829 coastal locations in Canada

Vs annual mean

+1.8°C

above the year-round regional average

What the Canada sea feels like in June

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.

Canada monthly average 1.8°C to 14.4°C
J
F
M
A
M
J
J
A
S
O
N
D
  • Warmest month August 14.4°C
  • Coldest month February 1.8°C
  • Annual mean 7.0°C
  • Months above 20°C 0 of 12

Where June fits in the year

June sits inside the regional pattern shown on the left. Pick a different month to see how the ranking shifts.

All twelve Canada month rankings:

Canada sea temperature map (live)

The map shows today's latest reading at every Canada location. The list below is based on the typical June mean.

Zoom in to see individual locations. Click a pin for water temperatures. View list →
°C -2 0 1 3 5 7 9 11 13 15 17 19 21 24 27 30 35

Top 50 coldest Canada locations in June

Sorted by typical June mean from a decade of daily readings, coldest first. Click any place for the full location page.

# Location June mean
1 Cameron Island Nunavut -1.7°C
2 Grise Fiord Nunavut -1.7°C
3 Wrangel Bay Nunavut -1.7°C
4 Iceberg Point Nunavut -1.6°C
5 Cape Sheridan Nunavut -1.6°C
6 Hamilton Island Nunavut -1.6°C
7 Alert Nunavut -1.6°C
8 Sévigny Point Nunavut -1.6°C
9 Cape Capel Nunavut -1.6°C
10 Cape Kater Nunavut -1.6°C
11 Discovery Harbour Nunavut -1.6°C
12 Airstrip Point Nunavut -1.6°C
13 Cape Skogn Nunavut -1.5°C
14 Martin Islands Nunavut -1.5°C
15 Cambridge Bay Nunavut -1.5°C
16 Isachsen Nunavut -1.5°C
17 Cape Dyer Nunavut -1.5°C
18 Fury Point Nunavut -1.5°C
19 Kivitoo Nunavut -1.5°C
20 Crown Prince Frederick Island Nunavut -1.5°C
21 Little Cornwallis Island Nunavut -1.5°C
22 Cape Barclay Nunavut -1.5°C
23 Crown Prince Frederick Nunavut -1.5°C
24 Cape Sibbald Nunavut -1.4°C
25 Entrance Island Nunavut -1.4°C
Show 25 more ▸
26 Arctic Bay Nunavut -1.4°C
27 Cape Hooper Nunavut -1.4°C
28 Brevoort Harbour Nunavut -1.3°C
29 Dease Peninsula Nunavut -1.3°C
30 Clyde River Nunavut -1.3°C
31 Resolute Nunavut -1.3°C
32 Radstock Bay Nunavut -1.3°C
33 Fort Ross Nunavut -1.3°C
34 Peel Point Northwest Territories -1.3°C
35 Clyde River Nunavut -1.3°C
36 Bellot Strait East Nunavut -1.3°C
37 Bernard Harbour Nunavut -1.2°C
38 False Strait Nunavut -1.2°C
39 Port Burwell Nunavut -1.2°C
40 Bonne Island Nunavut -1.2°C
41 Lavoie Islands (Bernier Bay) Nunavut -1.2°C
42 Bay of Woe Nunavut -1.2°C
43 Greely Fiord Nunavut -1.2°C
44 Williams Harbour Newfoundland and Labrador -1.2°C
45 Beechey Island Nunavut -1.1°C
46 Erebus Bay Nunavut -1.1°C
47 Winisk Ontario -1.1°C
48 Eldorado Saskatchewan -1.1°C
49 Goldfields Saskatchewan -1.1°C
50 Sachs Harbour Northwest Territories -1.1°C

Warmest 10 in Canada in June

Same data the other way. The warmest spots for the same month.

# Location June mean
1 Colchester Ontario 20.4°C
2 Pelee Island Ontario 20.0°C
3 Point Pelee Ontario 20.0°C
4 Mitchell's Bay Ontario 18.5°C
5 Chatham-Kent Ontario 18.2°C
6 Leamington Ontario 18.1°C
7 St. Clair River (Port Lambton) Ontario 18.1°C
8 Windsor Ontario 18.1°C
9 Fort Erie Ontario 17.4°C
10 Crystal Beach Ontario 17.3°C

More on this region