Current sea water temperature:
+72.9°F
| Minimum sea water temperature in July: | 76.8°F |
| Maximum sea water temperature in July: | 65.1°F |
| Average sea water temperature in July: | 71.9°F |
| more information | |
14 days
forecast
forecast
| Kingston |
monthly
weather
weather
| Kingston |
Sea water temperature for the last 10 days:
| July 17 | 72.9°F | July 12 | 73.4°F |
| July 16 | 74.1°F | July 11 | 73.0°F |
| July 15 | 74.8°F | July 10 | 73.0°F |
| July 14 | 73.8°F | July 9 | 72.5°F |
| July 13 | 73.9°F | July 8 | 71.8°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:
2025
2024
2023
The average sea water temperature in August of 2025 was 73.2°F. The highest and lowest sea temperatures during the month were 76.6°F and 68.4°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 72.4°F. The highest and lowest sea temperatures during the month were 74.8°F and 69.3°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
July
July
| Kingston |
Best time for vacation in Kingston
Kingston on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Kingston
Local time: 06:46
July 17, friday
0900
66°F
SW
4 mph
4 mph
1200
77°F
N
6 mph
6 mph
1500
73°F
N
11 mph
11 mph
1800
73°F
N
11 mph
11 mph
2100
68°F
NE
7 mph
7 mph
July 18, saturday
0000
68°F
NE
7 mph
7 mph
0300
68°F
N
7 mph
7 mph
0600
68°F
N
13 mph
13 mph
