Measurements:
°C
°F
Niagara-on-the-Lake
10°F
SE 1 mph
Feels like: 2°F
Precip: 0%
World Resorts Canada Niagara-on-the-Lake Weather

7 Day Weather Forecast

12.05
fri
DAY
24°F
N 10 mph
precip
0%
NIGHT
28°F
NE 12 mph
precip
0%
12.06
sat
DAY
34°F
E 15 mph
precip
0%
NIGHT
28°F
SE 6 mph
precip
0%
12.07
sun
DAY
26°F
W 7 mph
precip
0%
NIGHT
22°F
SW 16 mph
precip
100%
12.08
mon
DAY
16°F
S 11 mph
precip
0%
NIGHT
14°F
N 5 mph
precip
0%
12.09
tue
DAY
26°F
NE 21 mph
precip
49%
NIGHT
36°F
NE 23 mph
precip
0%
12.10
wed
DAY
40°F
N 21 mph
precip
0%
NIGHT
36°F
NE 21 mph
precip
100%
12.11
thu
DAY
24°F
E 19 mph
precip
41%
NIGHT
24°F
E 11 mph
precip
49%

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

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Niagara-on-the-Lake was 6.0°F. The maximum and minimum values were 3.9°F and 8.7°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 27.8 °F
February 28.2 °F
December 35.6 °F
The most rainy months:
July 3 days
April 3 days
October 2 days
The most windy months:
February 12 mph
November 11 mph
January 11 mph