S
M
T
W
T
F
S
29
96°
72°
30
95°
73°
31
90°
76°
1
86°
69°
2
87°
65°
3
88°
64°
4
91°
61°
5
96°
68°
6
87°
73°
7
93°
65°
8
98°
68°
9
96°
69°
10
92°
69°
11
92°
72°
12
83°
67°
13
81°
66°
14
79°
60°
15
87°
60°
16
89°
64°
17
87°
63°
18
91°
62°
19
97°
67°
20
96°
70°
21
96°
70°
22
90°
69°
23
87°
67°
24
90°
64°
25
85°
64°
26
79°
59°
27
83°
60°
28
87°
63°
29
90°
65°
30
83°
65°
1
87°
70°
2
94°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Phoenix
Phoenix's April 2026 forecast shows daily high temperatures ranging from 79° to 94°, with overnight lows between 59° and 73°. The average high for April is 86° 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 April weather will actually feel in Phoenix. See also: May | June | July.