S
M
T
W
T
F
S
26
56°
20°
27
40°
24°
28
49°
25°
29
54°
21°
30
54°
24°
1
61°
25°
2
69°
36°
3
72°
45°
4
52°
29°
5
48°
27°
6
54°
31°
7
61°
38°
8
65°
41°
9
68°
38°
10
66°
41°
11
68°
42°
12
78°
46°
13
69°
42°
14
66°
41°
15
67°
40°
16
68°
46°
17
71°
45°
18
71°
47°
19
62°
47°
20
62°
43°
21
60°
39°
22
63°
45°
23
65°
46°
24
64°
47°
25
63°
45°
26
64°
43°
27
64°
43°
28
65°
48°
29
66°
50°
30
65°
47°
31
71°
50°
1
76°
53°
2
77°
54°
3
78°
55°
4
79°
55°
5
76°
54°
6
76°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in New England
New England's May 2026 forecast shows daily high temperatures ranging from 48° to 79°, with overnight lows between 27° and 55°. The average high for May is 67° with an average low of 44°. 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 New England. See also: June | July | August.
