S
M
T
W
T
F
S
26
65°
31°
27
73°
39°
28
72°
42°
29
65°
44°
30
49°
35°
1
49°
33°
2
47°
34°
3
46°
35°
4
53°
39°
5
58°
43°
6
60°
43°
7
58°
41°
8
58°
41°
9
55°
39°
10
57°
41°
11
63°
39°
12
65°
46°
13
62°
43°
14
60°
38°
15
60°
37°
16
61°
38°
17
61°
39°
18
60°
39°
19
71°
45°
20
63°
42°
21
62°
40°
22
61°
41°
23
61°
40°
24
63°
43°
25
63°
47°
26
65°
45°
27
63°
43°
28
65°
43°
29
71°
49°
30
75°
49°
31
69°
46°
1
72°
50°
2
75°
54°
3
75°
54°
4
76°
50°
5
70°
46°
6
68°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Barre
Barre's May 2026 forecast shows daily high temperatures ranging from 46° to 76°, with overnight lows between 33° and 54°. The average high for May is 63° with an average low of 42°. 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 Barre. See also: June | July | August.