Current sea water temperature:
+38.5°F
| Minimum sea water temperature in January: | 45.3°F |
| Maximum sea water temperature in January: | 33.4°F |
| Average sea water temperature in January: | 39.6°F |
| more information | |
14 days
forecast
forecast
| Baltimore |
monthly
weather
weather
| Baltimore |
Sea water temperature for the last 10 days:
| January 15 | 38.5°F | January 10 | 36.9°F |
| January 14 | 38.3°F | January 9 | 36.3°F |
| January 13 | 37.2°F | January 8 | 37.0°F |
| January 12 | 38.5°F | January 7 | 36.1°F |
| January 11 | 37.2°F | January 6 | 36.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Baltimore?
Based on the data about daily sea water temperature for the last three years the warmest sea in Baltimore was noticed in July, August and September.
Monthly Sea Temperatures in Baltimore, °F
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 82.6°F. The highest and lowest sea temperatures during the month were 85.1°F and 80.1°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 80.2°F. The highest and lowest sea temperatures during the month were 85.6°F and 76.6°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 74.3°F. The highest and lowest sea temperatures during the month were 76.3°F and 71.8°F.
current
weather
weather
| Baltimore |
weather in
January
January
| Baltimore |
Best time for vacation in Baltimore
Baltimore on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Baltimore
Local time: 15:00
January 15, thursday
1800
28°F
E
17 mph
17 mph
2100
25°F
E
17 mph
17 mph
January 16, friday
0000
25°F
E
17 mph
17 mph
0300
23°F
E
17 mph
17 mph
0600
21°F
E
14 mph
14 mph
0900
25°F
E
11 mph
11 mph
1200
30°F
E
10 mph
10 mph
1500
34°F
N
9 mph
9 mph
