Measurements:
°C
°F
CURRENT WEATHER
10:08
Niagara-on-the-Lake
66°F
SE 4 mph
Feels like: 66°F
Precip: 2%
World Resorts Canada Niagara-on-the-Lake Weather

7 Day Weather Forecast

06.21
sun
DAY
78°F
E 4 mph
precip
1%
NIGHT
60°F
E 1 mph
precip
12%
06.22
mon
DAY
62°F
SW 6 mph
precip
25%
NIGHT
56°F
SW 6 mph
precip
23%
06.23
tue
DAY
64°F
SE 4 mph
precip
5%
NIGHT
60°F
SE 9 mph
precip
9%
06.24
wed
DAY
66°F
E 4 mph
precip
5%
NIGHT
60°F
N 9 mph
precip
8%
06.25
thu
DAY
64°F
E 3 mph
precip
30%
NIGHT
56°F
SW 6 mph
precip
16%
06.26
fri
DAY
64°F
S 5 mph
precip
7%
NIGHT
60°F
SW 3 mph
precip
8%
06.27
sat
DAY
66°F
SW 4 mph
precip
11%
NIGHT
62°F
NW 6 mph
precip
68%

Niagara-on-the-Lake Sea Water Temperature in June, °F

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Niagara-on-the-Lake was 16.9°F. The maximum and minimum values were 13.7°F and 19.5°F respectively.

Niagara-on-the-Lake on the Weather Map

Best Time to Visit Niagara-on-the-Lake
The most sunny months:
September 14 days
August 12 days
July 12 days
The most warm months:
July 81.3 °F
August 80.0 °F
June 75.1 °F
Warmest sea temperature:
August 76.8 °F
July 75.8 °F
September 71.7 °F
The most cold months:
January 26.9 °F
February 27.9 °F
December 34.3 °F
The most rainy months:
July 3 days
October 2 days
April 2 days
The most windy months:
January 12 mph
February 12 mph
December 12 mph
more details