Current sea water temperature:
+39.7°F
| Minimum sea water temperature in January: | 42.6°F |
| Maximum sea water temperature in January: | 38.1°F |
| Average sea water temperature in January: | 40.1°F |
| more information | |
14 days
forecast
forecast
| Rochester |
monthly
weather
weather
| Rochester |
Sea water temperature for the last 10 days:
| January 10 | 39.7°F | January 5 | 40.8°F |
| January 9 | 40.1°F | January 4 | 40.6°F |
| January 8 | 40.1°F | January 3 | 40.6°F |
| January 7 | 40.5°F | January 2 | 40.5°F |
| January 6 | 40.6°F | January 1 | 40.6°F |
Monthly sea water temperature, °F
When is the warmest sea in Rochester?
Based on the data about daily sea water temperature for the last three years the warmest sea in Rochester was noticed in August, July and September.
Monthly Sea Temperatures in Rochester, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 73.5°F. The highest and lowest sea temperatures during the month were 76.3°F and 69.8°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 72.4°F. The highest and lowest sea temperatures during the month were 76.8°F and 63.7°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 68.0°F. The highest and lowest sea temperatures during the month were 70.2°F and 65.1°F.
current
weather
weather
| Rochester |
weather in
January
January
| Rochester |
Best time for vacation in Rochester
Rochester on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Rochester
Local time: 18:24
January 10, saturday
2100
36°F
NE
11 mph
11 mph
January 11, sunday
0000
39°F
NE
17 mph
17 mph
0300
36°F
NE
20 mph
20 mph
0600
32°F
NE
16 mph
16 mph
0900
30°F
NE
19 mph
19 mph
1200
30°F
E
21 mph
21 mph
1500
28°F
E
23 mph
23 mph
1800
27°F
E
22 mph
22 mph
