Current Sea Water Temperature:
+35.0°F
| Maximum Sea Water Temperature in March: | 39.6°F |
| Minimum Sea Water Temperature in March: | 32.0°F |
| Average water temperature in March: | 35.4°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| March 18 | 35.0°F | March 13 | 33.6°F |
| March 17 | 32.2°F | March 12 | 34.8°F |
| March 16 | 32.2°F | March 11 | 34.4°F |
| March 15 | 32.2°F | March 10 | 34.0°F |
| March 14 | 32.6°F | March 09 | 33.8°F |
When is the Warmest Sea for Niagara-on-the-Lake?
According to our data for the last three years for Niagara-on-the-Lake the highest average sea water temperature was in August, July and September.
Average Water Temperature by Month, °F
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
13
26
39
52
65
78
91
41.3
50.6
62.2
72.1
76.6
75.5
64.6
49.3
40
35.4
34.9
37.1
Sea Water Temperature in August
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
65
68
71
74
77
80
83
86
The average sea surface temperature in August 2024 for Niagara-on-the-Lake was 76.5°F. The maximum and minimum values were 72.2°F and 80.6°F respectively.
Sea Water Temperature in July
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
65
68
71
74
77
80
83
86
The average sea surface temperature in July 2024 for Niagara-on-the-Lake was 75.8°F. The maximum and minimum values were 70.8°F and 79.2°F respectively.
Sea Water Temperature in September
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
62
65
68
71
74
77
80
83
The average sea surface temperature in September 2024 for Niagara-on-the-Lake was 72.3°F. The maximum and minimum values were 70.2°F and 74.8°F respectively.
Canada Resorts:
NAME
F°
| Halifax |  |
+40 |
| Moncton | |
+32 |
| Montreal | |
+26 |
| Nanaimo | |
+36 |
| Niagara Falls |  |
+32 |
| Ottawa |  |
+28 |
| Prince Edward Island | |
+30 |
| Quebec | |
+24 |
| St. John's | |
+44 |
| Sydney | |
+46 |
| Toronto | |
+32 |
| Vancouver | |
+34 |
| Victoria |  |
+40 |
| Winnipeg | |
+16 |
| Yellowknife |  |
-26 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Niagara-on-the-Lake
Local time: 09:26
18 mar, tuesday
| 1200 |  |
46°F | NE 16 mph |
| 1500 | |
52°F | NE 17 mph |
| 1800 |  |
48°F | NE 8 mph |
| 2100 | |
40°F | N 6 mph |
19 mar, wednesday
| 0000 | |
36°F | N 8 mph |
| 0300 | |
34°F | N 9 mph |
| 0600 |  |
38°F | N 9 mph |
| 0900 | |
46°F | N 9 mph |