S
M
T
W
T
F
S
26
62°
47°
27
68°
48°
28
77°
42°
29
80°
45°
30
82°
45°
1
79°
47°
2
72°
53°
3
67°
53°
4
66°
46°
5
68°
53°
6
78°
56°
7
81°
53°
8
81°
53°
9
85°
50°
10
81°
52°
11
89°
54°
12
81°
53°
13
81°
48°
14
86°
49°
15
87°
49°
16
81°
54°
17
75°
50°
18
84°
62°
19
89°
49°
20
92°
50°
21
92°
50°
22
83°
52°
23
78°
54°
24
73°
53°
25
65°
52°
26
72°
52°
27
74°
45°
28
72°
53°
29
72°
48°
30
80°
51°
31
87°
51°
1
90°
53°
2
87°
53°
3
92°
57°
4
90°
56°
5
89°
55°
6
85°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Deer Park
Deer Park's May 2026 forecast shows daily high temperatures ranging from 72° to 92°, with overnight lows between 48° and 57°. The average high for May is 86° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Deer Park. See also: June | July | August.
