S
M
T
W
T
F
S
26
55°
44°
27
70°
37°
28
63°
49°
29
61°
49°
30
67°
40°
1
66°
36°
2
56°
43°
3
63°
40°
4
78°
42°
5
84°
58°
6
70°
56°
7
70°
52°
8
72°
39°
9
71°
50°
10
76°
46°
11
65°
51°
12
72°
36°
13
71°
50°
14
60°
47°
15
72°
52°
16
82°
45°
17
87°
56°
18
94°
59°
19
97°
65°
20
91°
57°
21
62°
54°
22
57°
49°
23
56°
50°
24
63°
55°
25
69°
58°
26
73°
58°
27
73°
59°
28
74°
57°
29
74°
56°
30
77°
58°
31
80°
59°
1
77°
58°
2
78°
60°
3
80°
59°
4
82°
61°
5
82°
62°
6
83°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bunker Hill
Bunker Hill's May 2026 forecast shows daily high temperatures ranging from 56° to 91°, with overnight lows between 49° and 62°. The average high for May is 74° with an average low of 57°. 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 Bunker Hill. See also: June | July | August.
