S
M
T
W
T
F
S
26
54°
35°
27
55°
38°
28
57°
38°
29
56°
37°
30
55°
36°
1
56°
40°
2
58°
38°
3
57°
39°
4
61°
44°
5
67°
43°
6
61°
39°
7
58°
41°
8
67°
47°
9
69°
48°
10
69°
44°
11
60°
40°
12
60°
42°
13
61°
46°
14
60°
45°
15
59°
46°
16
61°
48°
17
61°
47°
18
69°
40°
19
64°
45°
20
65°
43°
21
66°
41°
22
64°
40°
23
65°
41°
24
64°
41°
25
67°
42°
26
67°
43°
27
66°
44°
28
67°
42°
29
67°
45°
30
68°
51°
31
68°
45°
1
69°
52°
2
69°
50°
3
70°
49°
4
70°
53°
5
75°
53°
6
73°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Exeter Town
Exeter Town's May 2026 forecast shows daily high temperatures ranging from 54° to 75°, with overnight lows between 35° and 53°. The average high for May is 64° with an average low of 44°. 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 Exeter Town. See also: June | July | August.