S
M
T
W
T
F
S
26
59°
40°
27
65°
43°
28
62°
40°
29
59°
39°
30
52°
42°
1
59°
39°
2
53°
43°
3
50°
37°
4
69°
41°
5
79°
46°
6
69°
51°
7
59°
41°
8
56°
39°
9
50°
36°
10
69°
49°
11
59°
45°
12
60°
42°
13
61°
43°
14
59°
49°
15
55°
45°
16
74°
57°
17
81°
56°
18
79°
59°
19
83°
62°
20
77°
51°
21
67°
46°
22
64°
47°
23
68°
47°
24
69°
49°
25
72°
51°
26
72°
56°
27
73°
50°
28
65°
47°
29
66°
49°
30
67°
54°
31
70°
53°
1
68°
52°
2
68°
51°
3
69°
50°
4
68°
48°
5
69°
55°
6
70°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Southbridge
Southbridge's May 2026 forecast shows daily high temperatures ranging from 55° to 83°, with overnight lows between 45° and 62°. The average high for May is 70° with an average low of 52°. 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 Southbridge. See also: June | July | August.
