S
M
T
W
T
F
S
29
98°
63°
30
97°
62°
31
103°
67°
1
103°
69°
2
95°
66°
3
87°
66°
4
89°
64°
5
93°
62°
6
102°
66°
7
94°
67°
8
85°
55°
9
89°
53°
10
86°
59°
11
91°
58°
12
85°
60°
13
86°
63°
14
82°
59°
15
90°
58°
16
107°
57°
17
90°
62°
18
90°
56°
19
104°
67°
20
111°
75°
21
103°
86°
22
102°
80°
23
107°
76°
24
94°
69°
25
89°
70°
26
89°
65°
27
93°
62°
28
100°
64°
29
107°
71°
30
109°
64°
31
93°
64°
1
97°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Perth
Perth's January 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Perth. See also: February | March | April.
