World Resorts Canada Niagara-on-the-Lake Weather

Niagara-on-the-Lake Sea Temperature in June

Average sea water temperature in June:
+62.3°F
Minimum sea water temperature in June: 72.3°F
Maximum sea water temperature in June: 50.9°F

Daily sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 58.4°F. The highest and lowest sea temperatures during the month were 66.7°F and 50.9°F.

Monthly sea water temperature in Niagara-on-the-Lake, °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 Niagara-on-the-Lake

Sunniest months:
September 14 days
August 12 days
July 12 days
Warmest months:
July 78.2 °F
August 77.0 °F
June 72.6 °F
Warmest sea temp:
August 74.1 °F
July 73.2 °F
September 69.6 °F
Coldest months:
January 30.0 °F
February 30.4 °F
December 37.1 °F
Rainiest months:
July 3 days
April 3 days
October 2 days
Windiest months:
February 11.9 mph
November 11.8 mph
January 11.6 mph

Niagara-on-the-Lake on a weather map

Niagara-on-the-Lake
+12°F
N 9 mph
Feels like: +3°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
Niagara-on-the-Lake
Local time: 05:30
December 05, friday
0600
12°F
N
9 mph
0900
14°F
N
9 mph
1200
28°F
N
9 mph
1500
34°F
NE
10 mph
1800
30°F
N
7 mph
2100
32°F
NE
9 mph
December 06, saturday
0000
30°F
NE
12 mph
0300
30°F
NE
15 mph
Units of measurement: °C / °F