S
M
T
W
T
F
S
31
69°
42°
1
62°
43°
2
71°
43°
3
75°
43°
4
72°
45°
5
69°
37°
6
64°
34°
7
65°
30°
8
74°
29°
9
67°
50°
10
66°
43°
11
74°
39°
12
76°
36°
13
78°
43°
14
82°
46°
15
90°
46°
16
84°
47°
17
81°
47°
18
85°
50°
19
88°
50°
20
85°
51°
21
83°
48°
22
84°
49°
23
90°
54°
24
88°
52°
25
85°
49°
26
82°
50°
27
85°
52°
28
87°
52°
29
78°
46°
30
82°
50°
1
73°
46°
2
76°
50°
3
79°
51°
4
82°
51°
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 73° to 90°, with overnight lows between 46° and 54°. The average high for June is 83° with an average low of 50°. 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.