S
M
T
W
T
F
S
26
73°
55°
27
78°
54°
28
77°
60°
29
68°
54°
30
62°
44°
1
61°
42°
2
57°
38°
3
65°
35°
4
79°
53°
5
72°
59°
6
62°
46°
7
64°
44°
8
72°
42°
9
77°
56°
10
75°
56°
11
73°
49°
12
77°
44°
13
75°
55°
14
66°
46°
15
73°
43°
16
82°
62°
17
88°
62°
18
90°
73°
19
89°
68°
20
69°
58°
21
69°
59°
22
72°
68°
23
76°
69°
24
78°
69°
25
80°
66°
26
78°
68°
27
81°
69°
28
80°
64°
29
82°
65°
30
79°
65°
31
83°
63°
1
84°
67°
2
84°
67°
3
80°
64°
4
77°
60°
5
78°
60°
6
82°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Irish Hill
Irish Hill's May 2026 forecast shows daily high temperatures ranging from 69° to 90°, with overnight lows between 58° and 73°. The average high for May is 80° with an average low of 65°. 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 Irish Hill. See also: June | July | August.