World Resorts Australia Darwin Weather

Darwin Sea Temperature in September

Average sea water temperature in September:
+82.5°F
Minimum sea water temperature in September: 87.6°F
Maximum sea water temperature in September: 77.9°F

Daily sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 82.9°F. The highest and lowest sea temperatures during the month were 84.2°F and 81.5°F.

Monthly sea water temperature in Darwin, °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 Darwin

Sunniest months:
July 29 days
August 29 days
June 27 days
Warmest months:
November 91.4 °F
October 91.4 °F
December 90.2 °F
Warmest sea temp:
December 88.2 °F
November 87.8 °F
January 86.6 °F
Coldest months:
June 85.5 °F
July 85.6 °F
August 86.8 °F
Rainiest months:
January 17 days
March 17 days
February 16 days
Windiest months:
January 10.5 mph
May 9.7 mph
February 9.6 mph

Darwin on a weather map

Current weather
04:59
Darwin
+77°F
W 10 mph
Feels like: +79°F
Precip.: 8%
Places in Australia:
Name
°F
Adelaide
+45°F
Brisbane
+54°F
Gold Coast
+45°F
Darwin
+77°F
Canberra
+34°F
Cairns
+57°F
Melbourne
+45°F
Perth
+72°F
Sydney
+54°F
Tasmania
+50°F
Fraser
+64°F
24 Hours Forecast
Darwin
Local time: 04:59
September 17, thursday
0600
77°F
W
10 mph
0900
81°F
NW
11 mph
1200
90°F
W
15 mph
1500
82°F
S
21 mph
1800
82°F
SW
14 mph
2100
81°F
S
12 mph
September 18, friday
0000
79°F
SW
6 mph
0300
77°F
SW
6 mph
Units of measurement: °C / °F