Average sea water temperature in September:
+70.0°F
Minimum sea water temperature in September: | 75.9°F |
Maximum sea water temperature in September: | 65.3°F |
Daily sea water temperature in September, °F
Show year:
2024
2023
2022
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61
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79
The average sea water temperature in September of 2024 was 68.2°F. The highest and lowest sea temperatures during the month were 70.3°F and 66.2°F.
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temperature
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Niagara Falls |
monthly
weather
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Niagara Falls |
current
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Niagara Falls |
14 days
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Niagara Falls |
Monthly sea water temperature in Niagara Falls, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
12
24
36
48
60
72
84
96
41.5
51.5
61.1
70
72.7
71.1
62.7
49.9
38.7
33.9
34.3
36
Which Canada resorts have warmest sea in September?
Place name | September 2024 | September 2023 |
---|---|---|
Windsor | 70.8°F | 69.0°F |
Niagara-on-the-Lake | 70.0°F | 69.4°F |
Kingston | 69.2°F | 69.9°F |
Hamilton | 68.8°F | 67.4°F |
Montreal | 68.5°F | 69.7°F |
Oshawa | 68.3°F | 67.5°F |
Niagara Falls | 68.2°F | 68.5°F |
Barrie | 68.2°F | 67.7°F |
Mississauga | 68.1°F | 66.6°F |
Toronto | 67.7°F | 67.1°F |
Quebec | 66.6°F | 67.8°F |
Gimli | 66.1°F | 64.1°F |
Winnipeg | 66.0°F | 64.2°F |
Summerside | 65.5°F | 65.8°F |
Sydney | 64.8°F | 62.1°F |
Prince Edward Island | 64.7°F | 63.8°F |
Charlottetown | 64.5°F | 64.7°F |
Thunder Bay | 63.7°F | 60.1°F |
Les Iles-de-la-Madeleine | 62.0°F | 60.7°F |
Corner Brook | 61.9°F | 61.6°F |
Best time for vacation in Niagara Falls
Niagara Falls on a weather map
Leaflet | Tiles © Esri
Places in Canada:
Name
°F
24 Hours Forecast
Niagara Falls
Local time: 06:23
April 29, tuesday
0900

57°F
N
20 mph
20 mph
1200

61°F
NE
22 mph
22 mph
1500

61°F
NE
23 mph
23 mph
1800

63°F
NE
25 mph
25 mph
2100

59°F
E
19 mph
19 mph
April 30, wednesday
0000

45°F
SE
13 mph
13 mph
0300

37°F
SE
10 mph
10 mph
0600

34°F
S
8 mph
8 mph