S
M
T
W
T
F
S
28
102°
80°
29
101°
78°
30
100°
74°
1
100°
75°
2
102°
74°
3
105°
73°
4
105°
83°
5
108°
83°
6
111°
83°
7
113°
87°
8
114°
86°
9
110°
83°
10
106°
82°
11
107°
83°
12
109°
84°
13
111°
85°
14
112°
86°
15
108°
85°
16
105°
86°
17
106°
80°
18
104°
83°
19
107°
84°
20
107°
81°
21
107°
84°
22
108°
84°
23
109°
85°
24
109°
85°
25
107°
84°
26
107°
84°
27
106°
85°
28
108°
85°
29
107°
84°
30
107°
84°
31
105°
83°
1
103°
83°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Surprise
Surprise's July 2026 forecast shows daily high temperatures ranging from 103° to 114°, with overnight lows between 80° and 87°. The average high for July is 108° with an average low of 84°. 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 Surprise. See also: August | September | October.
