S
M
T
W
T
F
S
28
63°
54°
29
61°
52°
30
64°
52°
1
64°
52°
2
63°
46°
3
59°
46°
4
61°
55°
5
59°
55°
6
61°
57°
7
61°
57°
8
73°
57°
9
75°
55°
10
82°
55°
11
72°
57°
12
70°
52°
13
70°
50°
14
70°
50°
15
72°
50°
16
77°
52°
17
68°
46°
18
66°
46°
19
68°
45°
20
72°
50°
21
72°
50°
22
72°
54°
23
70°
52°
24
63°
52°
25
64°
54°
26
64°
50°
27
59°
46°
28
N/A
29
70°
54°
30
66°
45°
31
64°
48°
1
65°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Penrith
Penrith's July 2026 forecast shows daily high temperatures ranging from 64° to 70°, with overnight lows between 45° and 54°. The average high for July is 66° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Penrith. See also: August | September | October.