S
M
T
W
T
F
S
29
86°
54°
30
84°
53°
1
87°
52°
2
91°
53°
3
81°
55°
4
77°
53°
5
55°
49°
6
90°
51°
7
80°
51°
8
74°
48°
9
83°
49°
10
90°
66°
11
91°
63°
12
85°
61°
13
85°
58°
14
98°
50°
15
85°
54°
16
72°
51°
17
85°
55°
18
80°
48°
19
89°
50°
20
86°
54°
21
83°
55°
22
83°
52°
23
85°
56°
24
86°
54°
25
84°
55°
26
84°
57°
27
86°
56°
28
91°
52°
29
93°
52°
30
85°
53°
31
93°
57°
1
88°
59°
2
88°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Deer Park
Deer Park's July 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. 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 Deer Park. See also: August | September | October.