S
M
T
W
T
F
S
26
N/A
27
61°
28°
28
61°
31°
29
55°
32°
30
53°
45°
1
51°
40°
2
54°
39°
3
51°
37°
4
54°
38°
5
56°
39°
6
59°
41°
7
57°
41°
8
56°
40°
9
55°
40°
10
56°
38°
11
55°
35°
12
56°
35°
13
58°
39°
14
57°
39°
15
58°
37°
16
58°
39°
17
59°
39°
18
61°
41°
19
59°
42°
20
65°
43°
21
64°
42°
22
61°
40°
23
60°
41°
24
61°
42°
25
61°
40°
26
62°
42°
27
62°
41°
28
63°
43°
29
68°
46°
30
71°
47°
31
69°
46°
1
65°
44°
2
64°
44°
3
64°
44°
4
65°
44°
5
65°
47°
6
66°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lower Truro
Lower Truro's May 2026 forecast shows daily high temperatures ranging from 51° to 71°, with overnight lows between 28° and 47°. The average high for May is 60° with an average low of 40°. 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 Lower Truro. See also: June | July | August.
