S
M
T
W
T
F
S
26
55°
43°
27
58°
44°
28
52°
43°
29
50°
45°
30
56°
46°
1
65°
47°
2
55°
48°
3
55°
44°
4
73°
46°
5
79°
50°
6
70°
57°
7
65°
50°
8
62°
47°
9
55°
42°
10
75°
51°
11
62°
49°
12
64°
48°
13
64°
46°
14
63°
51°
15
55°
50°
16
80°
49°
17
90°
59°
18
71°
59°
19
96°
68°
20
91°
65°
21
73°
57°
22
63°
46°
23
64°
51°
24
56°
52°
25
70°
55°
26
81°
62°
27
83°
55°
28
72°
51°
29
65°
51°
30
69°
53°
31
71°
55°
1
75°
57°
2
74°
57°
3
75°
58°
4
76°
54°
5
78°
59°
6
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Alumni Stadium (Chestnut Hill, MA)
Alumni Stadium (Chestnut Hill, MA)'s May 2026 forecast shows daily high temperatures ranging from 56° to 83°, with overnight lows between 46° and 62°. The average high for May is 72° with an average low of 55°. 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 Alumni Stadium (Chestnut Hill, MA). See also: June | July | August.
