Average sea water temperature in September:
+63.0°F
| Minimum sea water temperature in September: | 70.9°F |
| Maximum sea water temperature in September: | 57.2°F |
Daily sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 64.5°F. The highest and lowest sea temperatures during the month were 67.5°F and 61.5°F.
Monthly sea water temperature in Hamburg, °F
Which Germany resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| Bremen | 65.4°F | 64.4°F |
| Hamburg | 64.5°F | 64.8°F |
| Rostock | 62.9°F | 64.0°F |
| Kiel | 62.5°F | 62.6°F |
| Lubeck | 62.3°F | 62.7°F |
Best time for vacation in Hamburg
Hamburg on a weather map
Places in Germany:
Name
°F
24 Hours Forecast
Hamburg
Local time: 12:57
October 25, sunday
1500

50°F
NE
19 mph
19 mph
1800

50°F
E
19 mph
19 mph
2100

48°F
E
19 mph
19 mph
October 26, monday
0000

46°F
E
17 mph
17 mph
0300

48°F
E
17 mph
17 mph
0600

48°F
E
16 mph
16 mph
0900

48°F
NE
14 mph
14 mph
1200

52°F
NE
15 mph
15 mph


























