16.01
fri
fri
Day
84°F
E 11 mph
Precip.
0%
0%
Night
68°F
NE 8 mph
Precip.
0%
0%
17.01
sat
sat
Day
75°F
NE 14 mph
Precip.
0%
0%
Night
64°F
N 11 mph
Precip.
0%
0%
18.01
sun
sun
Day
79°F
NE 11 mph
Precip.
0%
0%
Night
68°F
NW 6 mph
Precip.
0%
0%
19.01
mon
mon
Day
88°F
N 4 mph
Precip.
0%
0%
Night
77°F
NW 9 mph
Precip.
0%
0%
20.01
tue
tue
Day
99°F
SW 11 mph
Precip.
0%
0%
Night
72°F
NE 14 mph
Precip.
0%
0%
21.01
wed
wed
Day
75°F
NE 19 mph
Precip.
0%
0%
Night
68°F
N 15 mph
Precip.
0%
0%
22.01
thu
thu
Day
77°F
NE 12 mph
Precip.
0%
0%
Night
66°F
N 13 mph
Precip.
0%
0%
23.01
fri
fri
Day
79°F
NE 14 mph
Precip.
0%
0%
Night
68°F
N 15 mph
Precip.
0%
0%
24.01
sat
sat
Day
82°F
N 11 mph
Precip.
0%
0%
Night
72°F
W 12 mph
Precip.
0%
0%
25.01
sun
sun
Day
88°F
NW 7 mph
Precip.
0%
0%
Night
79°F
NW 11 mph
Precip.
0%
0%
26.01
mon
mon
Day
81°F
E 14 mph
Precip.
0%
0%
Night
70°F
NE 9 mph
Precip.
21%
21%
27.01
tue
tue
Day
79°F
NE 13 mph
Precip.
0%
0%
Night
72°F
NW 15 mph
Precip.
0%
0%
28.01
wed
wed
Day
81°F
NW 9 mph
Precip.
0%
0%
Night
72°F
W 19 mph
Precip.
0%
0%
29.01
thu
thu
Day
84°F
NW 9 mph
Precip.
0%
0%
Night
84°F
W 17 mph
Precip.
0%
0%
Sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 74.3°F. The highest and lowest sea temperatures during the month were 75.2°F and 73.4°F.
Air temperature in Perth, °F
Precipitation total in Perth, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Perth
Perth on a weather map
Places in Australia:
Name
°F
24 Hours Forecast
Perth
Local time: 01:31
January 16, friday
0300
79°F
W
8 mph
8 mph
0600
79°F
SW
8 mph
8 mph
0900
84°F
SE
13 mph
13 mph
1200
84°F
E
11 mph
11 mph
1500
82°F
NE
14 mph
14 mph
1800
75°F
NE
14 mph
14 mph
2100
70°F
NE
12 mph
12 mph
January 17, saturday
0000
68°F
NE
8 mph
8 mph
