Current sea water temperature:
+64.0°F
| Minimum sea water temperature in June: | 73.4°F |
| Maximum sea water temperature in June: | 50.0°F |
| Average sea water temperature in June: | 62.3°F |
| more information | |
14 days
forecast
forecast
| Niagara Falls |
monthly
weather
weather
| Niagara Falls |
Sea water temperature for the last 10 days:
| June 25 | 64.0°F | June 20 | 63.7°F |
| June 24 | 63.7°F | June 19 | 65.7°F |
| June 23 | 63.0°F | June 18 | 64.4°F |
| June 22 | 62.2°F | June 17 | 63.7°F |
| June 21 | 62.2°F | June 16 | 63.9°F |
Monthly sea water temperature, °F
When is the warmest sea in Niagara Falls?
Based on the data about daily sea water temperature for the last three years the warmest sea in Niagara Falls was noticed in August, July and September.
Monthly Sea Temperatures in Niagara Falls, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 72.9°F. The highest and lowest sea temperatures during the month were 75.9°F and 68.4°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 72.5°F. The highest and lowest sea temperatures during the month were 76.3°F and 65.5°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 66.4°F. The highest and lowest sea temperatures during the month were 69.3°F and 62.8°F.
current
weather
weather
| Niagara Falls |
weather in
June
June
| Niagara Falls |
Best time for vacation in Niagara Falls
Niagara Falls on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Niagara Falls
Local time: 03:10
June 26, friday
0600
59°F
NE
5 mph
5 mph
0900
61°F
E
7 mph
7 mph
1200
68°F
E
10 mph
10 mph
1500
70°F
E
11 mph
11 mph
1800
68°F
E
9 mph
9 mph
2100
64°F
NE
6 mph
6 mph
June 27, saturday
0000
63°F
NE
5 mph
5 mph
0300
59°F
NE
2 mph
2 mph
