Average sea water temperature in September:
+54.3°F
| Minimum sea water temperature in September: | 59.5°F |
| Maximum sea water temperature in September: | 51.1°F |
Daily sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 56.1°F. The highest and lowest sea temperatures during the month were 57.7°F and 55.0°F.
sea water
temperature
temperature
| Melbourne |
monthly
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| Melbourne |
current
weather
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| Melbourne |
14 days
forecast
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| Melbourne |
Monthly sea water temperature in Melbourne, °F
Which Australia resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| Darwin | 82.9°F | 82.9°F |
| Cairns | 73.7°F | 76.9°F |
| Fraser | 70.3°F | 70.5°F |
| Gold Coast | 69.4°F | 69.2°F |
| Brisbane | 68.8°F | 68.7°F |
| Sydney | 63.3°F | 64.4°F |
| Perth | 62.9°F | 62.4°F |
| Adelaide | 58.8°F | 57.5°F |
| Melbourne | 56.1°F | 54.2°F |
| Tasmania | 52.2°F | 53.5°F |
Best time for vacation in Melbourne
Melbourne on a weather map
Places in Australia:
Name
°F
24 Hours Forecast
Melbourne
Local time: 04:44
September 17, thursday
0600

45°F
E
3 mph
3 mph
0900

48°F
NE
4 mph
4 mph
1200

57°F
N
6 mph
6 mph
1500

59°F
N
6 mph
6 mph
1800

54°F
N
4 mph
4 mph
2100

48°F
NE
1 mph
1 mph
September 18, friday
0000

46°F
S
4 mph
4 mph
0300

45°F
S
4 mph
4 mph



























