World Resorts Canada Prince Edward Island Weather

Prince Edward Island Sea Temperature in May

Average sea water temperature in May:
+44.0°F
Minimum sea water temperature in May: 52.3°F
Maximum sea water temperature in May: 36.5°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 43.4°F. The highest and lowest sea temperatures during the month were 47.8°F and 38.7°F.

Monthly sea water temperature in Prince Edward Island, °F

Which Canada resorts have warmest sea in May?

Place name May 2025 May 2024
Montreal 56.6°F 60.4°F
Surrey 56.6°F 55.1°F
North Vancouver 55.9°F 54.1°F
Vancouver 55.7°F 54.1°F
Windsor 55.6°F 56.7°F
Nanaimo 54.8°F 53.9°F
Tofino 52.0°F 51.7°F
Victoria 48.9°F 49.0°F
Niagara Falls 48.9°F 54.2°F
Niagara-on-the-Lake 48.1°F 53.2°F
Kingston 48.0°F 53.4°F
Quebec 48.0°F 51.2°F
Summerside 47.2°F 47.3°F
Hamilton 47.0°F 51.7°F
Lunenburg 46.2°F 46.8°F
Charlottetown 45.5°F 47.1°F
Mississauga 45.3°F 50.9°F
Barrie 45.2°F 51.2°F
Halifax 45.2°F 44.6°F
Moncton 45.0°F 45.7°F

Best time for vacation in Prince Edward Island

Sunniest months:
August 12 days
October 11 days
September 11 days
Warmest months:
August 71.5 °F
July 71.1 °F
September 64.6 °F
Warmest sea temp:
August 69.0 °F
July 66.5 °F
September 64.1 °F
Coldest months:
February 24.0 °F
January 24.9 °F
March 31.6 °F
Rainiest months:
November 4 days
August 3 days
June 3 days
Windiest months:
November 15.2 mph
December 15.0 mph
January 13.5 mph

Prince Edward Island on a weather map

Prince Edward Island
+48°F
NW 3 mph
Feels like: +45°F
Precip.: 0%
Places in Canada:
Name
°F
+57°F
+61°F
+48°F
+52°F
+68°F
+64°F
+73°F
+70°F
+63°F
+45°F
+48°F
+61°F
+52°F
24 Hours Forecast
Prince Edward Island
Local time: 15:31
April 27, monday
1800
52°F
W
5 mph
2100
41°F
NW
7 mph
April 28, tuesday
0000
36°F
N
7 mph
0300
34°F
N
6 mph
0600
34°F
NW
6 mph
0900
41°F
NW
7 mph
1200
48°F
NW
10 mph
1500
54°F
NW
9 mph
Units of measurement: °C / °F