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 23.4 °F
January 25.1 °F
March 31.4 °F
Rainiest months:
November 4 days
August 3 days
June 3 days
Windiest months:
November 15.2 mph
December 14.8 mph
January 13.5 mph

Prince Edward Island on a weather map

Prince Edward Island
+7°F
E 27 mph
Feels like: -13°F
Precip.: 67%
Places in Canada:
Name
°F
+41°F
+45°F
+12°F
+10°F
-8°F
+12°F
-4°F
+3°F
+16°F
-6°F
+25°F
+37°F
+19°F
+16°F
24 Hours Forecast
Prince Edward Island
Local time: 05:54
December 05, friday
0600
7°F
E
27 mph
0900
10°F
SE
25 mph
1200
18°F
E
23 mph
1500
23°F
E
23 mph
1800
25°F
E
21 mph
2100
19°F
E
18 mph
December 06, saturday
0000
18°F
E
16 mph
0300
18°F
SE
12 mph
Units of measurement: °C / °F