Current sea water temperature:
+37.2°F
| Minimum sea water temperature in January: | 45.1°F |
| Maximum sea water temperature in January: | 32.2°F |
| Average sea water temperature in January: | 39.3°F |
| more information | |
14 days
forecast
forecast
| Hamburg |
monthly
weather
weather
| Hamburg |
Sea water temperature for the last 10 days:
| January 13 | 37.2°F | January 8 | 39.6°F |
| January 12 | 36.9°F | January 7 | 40.5°F |
| January 11 | 37.6°F | January 6 | 41.4°F |
| January 10 | 38.3°F | January 5 | 42.3°F |
| January 9 | 39.0°F | January 4 | 40.5°F |
Monthly sea water temperature, °F
When is the warmest sea in Hamburg?
Based on the data about daily sea water temperature for the last three years the warmest sea in Hamburg was noticed in August, July and September.
Monthly Sea Temperatures in Hamburg, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 68.7°F. The highest and lowest sea temperatures during the month were 71.2°F and 65.8°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 68.4°F. The highest and lowest sea temperatures during the month were 71.2°F and 64.2°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 64.8°F. The highest and lowest sea temperatures during the month were 68.9°F and 60.3°F.
current
weather
weather
| Hamburg |
weather in
January
January
| Hamburg |
Best time for vacation in Hamburg
Hamburg on a weather map
Places in Germany:
Name
°F
24 Hours Forecast
Hamburg
Local time: 13:13
January 13, tuesday
1500
37°F
NE
6 mph
6 mph
1800
37°F
N
6 mph
6 mph
2100
36°F
NW
6 mph
6 mph
January 14, wednesday
0000
37°F
N
7 mph
7 mph
0300
39°F
NE
9 mph
9 mph
0600
39°F
NE
11 mph
11 mph
0900
39°F
NE
11 mph
11 mph
1200
39°F
E
9 mph
9 mph
