Average sea water temperature in October:
+57.3°F
Minimum sea water temperature in October: | 63.5°F |
Maximum sea water temperature in October: | 49.8°F |
Daily sea water temperature in October, °F
Show year:
2024
2023
2022
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45
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57
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69
The average sea water temperature in October of 2024 was 56.7°F. The highest and lowest sea temperatures during the month were 63.1°F and 49.8°F.
sea water
temperature
temperature
Summerside |
monthly
weather
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Summerside |
current
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Summerside |
14 days
forecast
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Summerside |
Monthly sea water temperature in Summerside, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
12
24
36
48
60
72
84
35.6
45.2
57.3
65.2
70.3
68.8
58.8
47.1
37
32
31.3
31.7
Which Canada resorts have warmest sea in October?
Place name | October 2024 | October 2023 |
---|---|---|
Niagara-on-the-Lake | 62.8°F | 61.3°F |
Hamilton | 62.0°F | 59.7°F |
Kingston | 61.7°F | 62.2°F |
Niagara Falls | 61.6°F | 61.9°F |
Barrie | 60.7°F | 60.6°F |
Mississauga | 60.0°F | 59.6°F |
Windsor | 59.9°F | 59.2°F |
Toronto | 59.3°F | 59.7°F |
Oshawa | 59.0°F | 60.5°F |
Quebec | 58.4°F | 59.7°F |
Montreal | 57.6°F | 61.1°F |
Summerside | 56.7°F | 58.8°F |
Prince Edward Island | 56.6°F | 57.3°F |
Charlottetown | 56.6°F | 58.5°F |
Halifax | 56.3°F | 58.3°F |
Lunenburg | 56.3°F | 59.1°F |
Sydney | 55.8°F | 57.2°F |
Les Iles-de-la-Madeleine | 55.0°F | 54.5°F |
Moncton | 54.8°F | 56.6°F |
Saint John | 54.8°F | 56.5°F |
Best time for vacation in Summerside
Summerside on a weather map
Leaflet | Tiles © Esri
Places in Canada:
Name
°F
24 Hours Forecast
Summerside
Local time: 12:43
April 28, monday
1500

43°F
S
24 mph
24 mph
1800

39°F
SW
18 mph
18 mph
2100

36°F
SW
11 mph
11 mph
April 29, tuesday
0000

34°F
SW
6 mph
6 mph
0300

32°F
W
4 mph
4 mph
0600

32°F
N
4 mph
4 mph
0900

37°F
NE
8 mph
8 mph
1200

45°F
N
12 mph
12 mph