World Resorts Canada Summerside Weather

Summerside Sea Temperature in June

Average sea water temperature in June:
+59.0°F
Minimum sea water temperature in June: 68.4°F
Maximum sea water temperature in June: 49.5°F

Daily sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 59.7°F. The highest and lowest sea temperatures during the month were 66.7°F and 49.5°F.

Monthly sea water temperature in Summerside, °F

Which Canada resorts have warmest sea in June?

Place name June 2025 June 2024
Montreal 68.2°F 71.2°F
Windsor 65.1°F 67.4°F
Winnipeg 63.0°F 61.4°F
Quebec 62.7°F 66.7°F
Gimli 61.4°F 60.1°F
Surrey 60.7°F 59.9°F
Niagara Falls 60.4°F 65.4°F
Summerside 59.7°F 60.0°F
Kingston 59.6°F 65.3°F
North Vancouver 59.5°F 58.4°F
Vancouver 59.4°F 58.3°F
Nanaimo 58.8°F 58.5°F
Barrie 58.5°F 62.4°F
Niagara-on-the-Lake 58.4°F 65.3°F
Charlottetown 57.3°F 56.4°F
Prince Edward Island 55.7°F 55.7°F
Hamilton 55.5°F 60.6°F
Toronto 54.8°F 58.1°F
Mississauga 54.6°F 58.2°F
Tofino 54.2°F 53.4°F

Best time for vacation in Summerside

Sunniest months:
August 12 days
September 10 days
May 9 days
Warmest months:
August 71.1 °F
July 70.6 °F
September 64.2 °F
Warmest sea temp:
August 70.3 °F
July 68.8 °F
September 65.4 °F
Coldest months:
February 23.1 °F
January 24.8 °F
March 31.1 °F
Rainiest months:
August 3 days
June 3 days
September 3 days
Windiest months:
November 16.4 mph
December 15.7 mph
January 14.3 mph

Summerside on a weather map

Summerside
+9°F
SE 32 mph
Feels like: -11°F
Precip.: 0%
Places in Canada:
Name
°F
+41°F
+45°F
+12°F
+12°F
-8°F
+7°F
-2°F
+3°F
+12°F
-6°F
+25°F
+36°F
+21°F
+16°F
24 Hours Forecast
Summerside
Local time: 06:32
December 05, friday
0900
7°F
SE
30 mph
1200
12°F
SE
27 mph
1500
16°F
E
27 mph
1800
19°F
E
26 mph
2100
19°F
E
22 mph
December 06, saturday
0000
19°F
E
19 mph
0300
19°F
E
18 mph
0600
19°F
E
16 mph
Units of measurement: °C / °F