S
M
T
W
T
F
S
31
72°
44°
1
70°
46°
2
75°
55°
3
79°
58°
4
82°
59°
5
84°
66°
6
87°
65°
7
79°
59°
8
71°
60°
9
73°
59°
10
72°
60°
11
74°
61°
12
80°
62°
13
77°
63°
14
79°
60°
15
75°
56°
16
71°
57°
17
72°
57°
18
73°
59°
19
75°
60°
20
76°
60°
21
75°
59°
22
74°
59°
23
74°
64°
24
75°
66°
25
76°
62°
26
75°
60°
27
76°
66°
28
81°
67°
29
78°
65°
30
77°
63°
1
76°
62°
2
76°
64°
3
78°
68°
4
81°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Deer Park
Deer Park's June 2026 forecast shows daily high temperatures ranging from 70° to 87°, with overnight lows between 46° and 69°. The average high for June is 76° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Deer Park. See also: July | August | September.