17.09
thu
thu
Day

72°F
NW 9 mph
Precip.
1%
1%
Night

59°F
NE 5 mph
Precip.
6%
6%
18.09
fri
fri
Day

77°F
W 2 mph
Precip.
0%
0%
Night

59°F
E 3 mph
Precip.
6%
6%
19.09
sat
sat
Day

86°F
NE 6 mph
Precip.
0%
0%
Night

64°F
N 3 mph
Precip.
9%
9%
20.09
sun
sun
Day

82°F
SW 6 mph
Precip.
0%
0%
Night

64°F
E 2 mph
Precip.
5%
5%
21.09
mon
mon
Day

88°F
SW 4 mph
Precip.
0%
0%
Night

66°F
NW 2 mph
Precip.
8%
8%
22.09
tue
tue
Day

81°F
W 11 mph
Precip.
2%
2%
Night

66°F
NW 9 mph
Precip.
31%
31%
23.09
wed
wed
Day

73°F
NW 13 mph
Precip.
38%
38%
Night

63°F
NW 6 mph
Precip.
29%
29%
sea water
temperature
temperature
| Brisbane |
monthly
weather
weather
| Brisbane |
current
weather
weather
| Brisbane |
14 days
forecast
forecast
| Brisbane |
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 68.8°F. The highest and lowest sea temperatures during the month were 70.5°F and 66.2°F.
Air temperature in Brisbane, °F
Precipitation total in Brisbane, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Brisbane
Brisbane on a weather map
Places in Australia:
Name
°F
24 Hours Forecast
Brisbane
Local time: 04:42
September 17, thursday
0600

54°F
NE
7 mph
7 mph
0900

64°F
N
7 mph
7 mph
1200

72°F
NW
9 mph
9 mph
1500

72°F
NW
11 mph
11 mph
1800

64°F
NW
11 mph
11 mph
2100

61°F
NW
8 mph
8 mph
September 18, friday
0000

59°F
NE
5 mph
5 mph
0300

55°F
NE
4 mph
4 mph



























