Current sea water temperature:
+71.8°F
| Minimum sea water temperature in August: | 77.7°F |
| Maximum sea water temperature in August: | 68.4°F |
| Average sea water temperature in August: | 73.7°F |
| more information | |
14 days
forecast
forecast
| Kingston |
monthly
weather
weather
| Kingston |
Sea water temperature for the last 10 days:
| August 26 | 71.8°F | August 21 | 73.8°F |
| August 25 | 72.9°F | August 20 | 74.1°F |
| August 24 | 73.4°F | August 19 | 74.1°F |
| August 23 | 73.6°F | August 18 | 73.4°F |
| August 22 | 73.2°F | August 17 | 73.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Kingston?
Based on the data about daily sea water temperature for the last three years the warmest sea in Kingston was noticed in August, July and September.
Monthly Sea Temperatures in Kingston, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 73.4°F. The highest and lowest sea temperatures during the month were 74.7°F and 71.8°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 71.6°F. The highest and lowest sea temperatures during the month were 74.8°F and 69.1°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 67.2°F. The highest and lowest sea temperatures during the month were 68.9°F and 65.3°F.
current
weather
weather
| Kingston |
weather in
August
August
| Kingston |
Best time for vacation in Kingston
Kingston on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Kingston
Local time: 12:57
August 26, wednesday
1500
72°F
N
9 mph
9 mph
1800
72°F
N
4 mph
4 mph
2100
70°F
NW
6 mph
6 mph
August 27, thursday
0000
66°F
NW
7 mph
7 mph
0300
68°F
N
14 mph
14 mph
0600
66°F
N
13 mph
13 mph
0900
66°F
N
13 mph
13 mph
1200
70°F
NE
15 mph
15 mph
