S
M
T
W
T
F
S
26
64°
43°
27
66°
45°
28
55°
43°
29
64°
41°
30
70°
43°
1
73°
39°
2
67°
52°
3
63°
49°
4
60°
46°
5
59°
42°
6
55°
39°
7
56°
40°
8
60°
44°
9
62°
44°
10
61°
47°
11
62°
46°
12
61°
45°
13
59°
45°
14
60°
44°
15
62°
48°
16
57°
45°
17
58°
43°
18
59°
44°
19
59°
46°
20
58°
43°
21
58°
43°
22
59°
44°
23
60°
46°
24
61°
49°
25
60°
49°
26
61°
48°
27
60°
47°
28
60°
44°
29
61°
44°
30
62°
45°
31
66°
47°
1
64°
45°
2
65°
50°
3
67°
49°
4
64°
48°
5
64°
47°
6
67°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Worcester
Worcester's May 2026 forecast shows daily high temperatures ranging from 55° to 67°, with overnight lows between 39° and 52°. The average high for May is 61° with an average low of 46°. 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 Worcester. See also: June | July | August.
