S
M
T
W
T
F
S
27
83°
71°
28
83°
71°
29
83°
70°
30
84°
71°
1
83°
71°
2
84°
70°
3
85°
70°
4
84°
69°
5
84°
69°
6
83°
68°
7
84°
68°
8
84°
63°
9
77°
61°
10
77°
63°
11
81°
67°
12
82°
67°
13
79°
66°
14
82°
67°
15
82°
67°
16
81°
66°
17
82°
66°
18
82°
65°
19
81°
66°
20
81°
66°
21
80°
64°
22
75°
58°
23
72°
56°
24
72°
61°
25
75°
63°
26
72°
54°
27
72°
61°
28
74°
62°
29
75°
61°
30
78°
62°
31
79°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Phoenix
Phoenix's October 2026 forecast shows daily high temperatures ranging from 72° to 85°, with overnight lows between 54° and 71°. The average high for October is 80° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Phoenix. See also: November | December | January.
