Current sea water temperature:
+63.0°F
| Minimum sea water temperature in October: | 68.5°F |
| Maximum sea water temperature in October: | 51.3°F |
| Average sea water temperature in October: | 61.4°F |
| more information | |
14 days
forecast
forecast
| Niagara-on-the-Lake |
monthly
weather
weather
| Niagara-on-the-Lake |
Sea water temperature for the last 10 days:
| October 5 | 63.0°F | September 30 | 64.4°F |
| October 4 | 63.5°F | September 29 | 64.6°F |
| October 3 | 64.4°F | September 28 | 64.8°F |
| October 2 | 63.7°F | September 27 | 64.4°F |
| October 1 | 63.7°F | September 26 | 64.6°F |
Monthly sea water temperature, °F
When is the warmest sea in Niagara-on-the-Lake?
Based on the data about daily sea water temperature for the last three years the warmest sea in Niagara-on-the-Lake was noticed in August, July and September.
Monthly Sea Temperatures in Niagara-on-the-Lake, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 73.2°F. The highest and lowest sea temperatures during the month were 75.7°F and 71.2°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 72.8°F. The highest and lowest sea temperatures during the month were 74.3°F and 69.6°F.
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 69.9°F. The highest and lowest sea temperatures during the month were 73.4°F and 64.4°F.
current
weather
weather
| Niagara-on-the-Lake |
weather in
October
October
| Niagara-on-the-Lake |
Best time for vacation in Niagara-on-the-Lake
Niagara-on-the-Lake on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Niagara-on-the-Lake
Local time: 16:11
October 05, monday
1800
57°F
SE
25 mph
25 mph
2100
54°F
SE
19 mph
19 mph
October 06, tuesday
0000
52°F
SE
12 mph
12 mph
0300
50°F
SE
9 mph
9 mph
0600
48°F
SE
8 mph
8 mph
0900
50°F
SE
6 mph
6 mph
1200
52°F
SE
5 mph
5 mph
1500
54°F
SW
3 mph
3 mph
