Measurements:
°C
°F
CURRENT WEATHER
17:43
Niagara Falls
78°F
NE 6 mph
Feels like: 80°F
Precip: 14%
World Resorts USA Niagara Falls Weather

14 Day Weather Forecast

08.25
tue
DAY
72°F
SE 8 mph
precip
9%
NIGHT
64°F
NE 4 mph
precip
54%
08.26
wed
DAY
76°F
N 6 mph
precip
12%
NIGHT
70°F
N 6 mph
precip
7%
08.27
thu
DAY
76°F
NE 12 mph
precip
4%
NIGHT
70°F
SE 5 mph
precip
12%
08.28
fri
DAY
80°F
NE 4 mph
precip
5%
NIGHT
62°F
S 5 mph
precip
3%
08.29
sat
DAY
74°F
E 2 mph
precip
2%
NIGHT
68°F
N 6 mph
precip
4%
08.30
sun
DAY
78°F
NE 10 mph
precip
7%
NIGHT
70°F
SE 3 mph
precip
39%
08.31
mon
DAY
74°F
SW 6 mph
precip
7%
NIGHT
68°F
W 6 mph
precip
13%
09.01
tue
DAY
76°F
NE 17 mph
precip
58%
NIGHT
66°F
E 7 mph
precip
30%
09.02
wed
DAY
60°F
S 9 mph
precip
19%
NIGHT
56°F
SE 6 mph
precip
11%
09.03
thu
DAY
56°F
SE 7 mph
precip
52%
NIGHT
56°F
NW 2 mph
precip
26%
09.04
fri
DAY
60°F
SE 6 mph
precip
37%
NIGHT
58°F
SE 3 mph
precip
32%
09.05
sat
DAY
58°F
S 9 mph
precip
33%
NIGHT
58°F
SE 5 mph
precip
20%
09.06
sun
DAY
64°F
S 10 mph
precip
2%
NIGHT
56°F
NW 2 mph
precip
12%
09.07
mon
DAY
66°F
SE 6 mph
precip
2%
NIGHT
60°F
W 6 mph
precip
5%

Niagara Falls Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Niagara Falls was 74.2°F. The maximum and minimum values were 69.4°F and 77.2°F respectively.

Niagara Falls on the Weather Map

Best Time to Visit Niagara Falls
The most sunny months:
September 14 days
July 14 days
June 12 days
The most warm months:
July 82.8 °F
August 80.3 °F
June 76.3 °F
Warmest sea temperature:
August 75.1 °F
July 73.8 °F
September 71.5 °F
The most cold months:
January 26.7 °F
February 27.8 °F
December 34.4 °F
The most rainy months:
July 3 days
October 2 days
April 2 days
The most windy months:
November 11 mph
December 11 mph
January 11 mph
more details
USA Resorts:
NAME
F°
Boston +80
Chicago +80
Hawaii +84
Houston +106
Las Vegas +116
Los Angeles +96
Maui +70
Miami +92
Myrtle Beach +84
New York +82
San Diego +96
San Francisco +64
Santa Monica +86
Sarasota +92
Washington +84
all resorts
24 Hours Weather Forecast
Niagara Falls
Local time: 17:43
25 aug, tuesday
1800 78°F
NE
6 mph
2100 68°F
NE
6 mph
26 aug, wednesday
0000 64°F
NE
4 mph
0300 64°F
N
3 mph
0600 64°F
N
4 mph
0900 68°F
NE
4 mph
1200 76°F
N
6 mph
1500 80°F
NE
7 mph