S
M
T
W
T
F
S
26
60°
46°
27
63°
48°
28
56°
50°
29
61°
47°
30
62°
53°
1
59°
52°
2
57°
50°
3
57°
51°
4
59°
51°
5
58°
51°
6
56°
50°
7
57°
47°
8
60°
50°
9
62°
51°
10
58°
48°
11
57°
43°
12
61°
45°
13
57°
50°
14
53°
47°
15
57°
45°
16
55°
46°
17
55°
48°
18
54°
48°
19
58°
52°
20
63°
54°
21
70°
53°
22
76°
55°
23
71°
51°
24
73°
56°
25
77°
59°
26
78°
58°
27
75°
57°
28
71°
53°
29
67°
50°
30
66°
52°
31
67°
50°
1
60°
50°
2
60°
51°
3
61°
53°
4
62°
54°
5
64°
55°
6
65°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Great Torrington
Great Torrington's May 2026 forecast shows daily high temperatures ranging from 58° to 78°, with overnight lows between 50° and 59°. The average high for May is 68° with an average low of 54°. 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 Great Torrington. See also: June | July | August.