World Resorts Australia Sydney Weather

Sydney Sea Temperature in December

Average sea water temperature in December:
+70.4°F
Minimum sea water temperature in December: 75.4°F
Maximum sea water temperature in December: 66.6°F

Daily sea water temperature in December, °F

Show year:
2024
2023
2022

The average sea water temperature in December of 2024 was 71.9°F. The highest and lowest sea temperatures during the month were 73.8°F and 70.0°F.

Monthly sea water temperature in Sydney, °F

Which Australia resorts have warmest sea in December?

Place name December 2024 December 2023
Darwin 88.2°F 88.7°F
Cairns 84.2°F 83.3°F
Fraser 81.0°F 80.4°F
Brisbane 79.7°F 80.7°F
Gold Coast 76.2°F 75.9°F
Perth 72.2°F 73.5°F
Sydney 71.9°F 72.3°F
Adelaide 71.0°F 67.4°F
Melbourne 69.9°F 66.8°F
Tasmania 62.0°F 63.4°F

Best time for vacation in Sydney

Sunniest months:
July 19 days
August 19 days
May 19 days
Warmest months:
January 78.6 °F
February 77.8 °F
March 76.3 °F
Warmest sea temp:
February 74.1 °F
March 73.7 °F
January 73.2 °F
Coldest months:
July 61.9 °F
June 62.0 °F
August 63.3 °F
Rainiest months:
March 4 days
June 4 days
May 3 days
Windiest months:
December 11.0 mph
January 10.9 mph
November 10.8 mph

Sydney on a weather map

Current weather
20:06
Sydney
+72°F
SW 10 mph
Feels like: +72°F
Precip.: 0%
Places in Australia:
Name
°F
Adelaide
+57°F
Brisbane
+77°F
Gold Coast
+75°F
Darwin
+86°F
Canberra
+64°F
Cairns
+77°F
Melbourne
+54°F
Perth
+93°F
Sydney
+72°F
Tasmania
+46°F
Fraser
+77°F
24 Hours Forecast
Sydney
Local time: 20:06
December 22, sunday
2100
72°F
SW
10 mph
December 23, monday
0000
72°F
S
3 mph
0300
68°F
E
7 mph
0600
68°F
E
11 mph
0900
79°F
E
14 mph
1200
81°F
E
21 mph
1500
75°F
N
11 mph
1800
73°F
N
11 mph
Units of measurement: °C / °F