S
M
T
W
T
F
S
28
91°
76°
29
94°
77°
30
96°
76°
1
95°
76°
2
95°
75°
3
93°
76°
4
92°
77°
5
89°
77°
6
90°
78°
7
90°
76°
8
94°
77°
9
92°
75°
10
94°
76°
11
93°
76°
12
93°
75°
13
90°
77°
14
91°
74°
15
90°
74°
16
87°
73°
17
87°
74°
18
89°
73°
19
90°
74°
20
87°
74°
21
87°
75°
22
89°
75°
23
91°
76°
24
91°
75°
25
90°
75°
26
87°
74°
27
87°
75°
28
88°
75°
29
91°
74°
30
87°
75°
31
87°
75°
1
88°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Valparaiso
Valparaiso's July 2026 forecast shows daily high temperatures ranging from 87° to 95°, with overnight lows between 73° and 78°. The average high for July is 90° with an average low of 75°. 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 Valparaiso. See also: August | September | October.
