S
M
T
W
T
F
S
28
96°
75°
29
94°
73°
30
89°
70°
1
88°
69°
2
90°
72°
3
94°
70°
4
93°
68°
5
90°
66°
6
89°
66°
7
89°
68°
8
91°
66°
9
92°
67°
10
86°
64°
11
89°
68°
12
88°
69°
13
89°
69°
14
87°
68°
15
80°
65°
16
81°
65°
17
85°
68°
18
88°
68°
19
89°
69°
20
90°
68°
21
90°
70°
22
91°
71°
23
91°
71°
24
90°
70°
25
90°
70°
26
91°
71°
27
91°
70°
28
90°
71°
29
91°
70°
30
90°
70°
31
91°
71°
1
92°
72°
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 80° to 96°, with overnight lows between 64° and 75°. The average high for July is 90° with an average low of 69°. 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.
