S
M
T
W
T
F
S
26
57°
42°
27
57°
43°
28
58°
41°
29
57°
40°
30
59°
40°
1
60°
46°
2
68°
44°
3
61°
43°
4
59°
41°
5
60°
40°
6
61°
41°
7
60°
42°
8
60°
42°
9
61°
43°
10
61°
40°
11
65°
45°
12
64°
45°
13
64°
42°
14
64°
43°
15
63°
41°
16
63°
41°
17
65°
51°
18
72°
51°
19
66°
50°
20
67°
48°
21
69°
51°
22
68°
43°
23
68°
45°
24
72°
45°
25
69°
49°
26
74°
53°
27
76°
52°
28
77°
54°
29
77°
54°
30
76°
53°
31
70°
54°
1
70°
54°
2
71°
54°
3
71°
52°
4
77°
50°
5
78°
57°
6
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Tewksbury
Tewksbury's May 2026 forecast shows daily high temperatures ranging from 57° to 78°, with overnight lows between 40° and 58°. The average high for May is 67° with an average low of 47°. 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 Tewksbury. See also: June | July | August.
