World Resorts Australia Perth Weather

Perth Sea Temperature in July

Average sea water temperature in July:
+64.7°F
Minimum sea water temperature in July: 67.5°F
Maximum sea water temperature in July: 62.2°F

Daily sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 63.4°F. The highest and lowest sea temperatures during the month were 65.3°F and 62.2°F.

Monthly sea water temperature in Perth, °F

Which Australia resorts have warmest sea in July?

Place name July 2025 July 2024
Darwin 77.7°F 78.2°F
Cairns 73.7°F 74.3°F
Gold Coast 69.5°F 69.7°F
Fraser 66.6°F 66.7°F
Perth 63.4°F 64.3°F
Brisbane 62.8°F 62.4°F
Sydney 62.2°F 62.3°F
Adelaide 55.9°F 55.6°F
Tasmania 55.5°F 53.9°F
Melbourne 51.9°F 51.9°F

Best time for vacation in Perth

Sunniest months:
January 26 days
December 26 days
February 23 days
Warmest months:
February 85.2 °F
January 84.9 °F
March 81.7 °F
Warmest sea temp:
February 74.5 °F
January 74.0 °F
March 73.7 °F
Coldest months:
July 62.0 °F
August 62.9 °F
June 63.9 °F
Rainiest months:
July 6 days
June 5 days
August 5 days
Windiest months:
December 10.9 mph
January 10.8 mph
November 10.7 mph

Perth on a weather map

Current weather
22:00
Perth
+70°F
NE 13 mph
Feels like: +70°F
Precip.: 0%
Places in Australia:
Name
°F
Adelaide
+64°F
Brisbane
+72°F
Gold Coast
+70°F
Darwin
+81°F
Canberra
+55°F
Cairns
+75°F
Melbourne
+57°F
Perth
+70°F
Sydney
+66°F
Tasmania
+48°F
Fraser
+77°F
24 Hours Forecast
Perth
Local time: 22:00
December 17, wednesday
0000
70°F
NE
8 mph
0300
68°F
NE
10 mph
0600
68°F
NE
12 mph
0900
70°F
NE
12 mph
1200
72°F
NE
14 mph
1500
73°F
NE
16 mph
1800
70°F
NE
17 mph
2100
68°F
N
13 mph
Units of measurement: °C / °F