S
M
T
W
T
F
S
26
53°
44°
27
53°
43°
28
53°
46°
29
51°
47°
30
54°
49°
1
56°
47°
2
57°
46°
3
58°
47°
4
55°
49°
5
59°
48°
6
58°
46°
7
58°
44°
8
61°
45°
9
59°
46°
10
60°
51°
11
60°
46°
12
59°
45°
13
60°
51°
14
67°
53°
15
62°
52°
16
64°
51°
17
63°
52°
18
65°
55°
19
70°
53°
20
69°
49°
21
61°
48°
22
63°
52°
23
65°
53°
24
68°
56°
25
72°
56°
26
73°
54°
27
64°
53°
28
64°
57°
29
66°
56°
30
67°
53°
31
66°
57°
1
73°
56°
2
72°
59°
3
74°
58°
4
73°
59°
5
74°
57°
6
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fenway Park
Fenway Park's May 2026 forecast shows daily high temperatures ranging from 51° to 74°, with overnight lows between 43° and 59°. The average high for May is 63° with an average low of 51°. 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 Fenway Park. See also: June | July | August.
