S
M
T
W
T
F
S
26
84°
60°
27
90°
68°
28
87°
62°
29
76°
56°
30
69°
52°
1
74°
50°
2
75°
45°
3
84°
46°
4
82°
58°
5
81°
56°
6
66°
52°
7
74°
44°
8
82°
49°
9
87°
58°
10
74°
62°
11
79°
56°
12
83°
51°
13
88°
58°
14
83°
57°
15
86°
63°
16
84°
69°
17
86°
74°
18
85°
74°
19
79°
66°
20
70°
60°
21
75°
59°
22
80°
62°
23
81°
64°
24
80°
63°
25
82°
63°
26
83°
66°
27
85°
66°
28
83°
63°
29
81°
60°
30
83°
64°
31
85°
65°
1
84°
65°
2
82°
64°
3
81°
62°
4
79°
58°
5
81°
63°
6
84°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Elm Park
Elm Park's May 2026 forecast shows daily high temperatures ranging from 70° to 86°, with overnight lows between 58° and 74°. The average high for May is 82° with an average low of 64°. 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 Elm Park. See also: June | July | August.