S
M
T
W
T
F
S
26
64°
43°
27
66°
45°
28
55°
43°
29
64°
41°
30
N/A
1
69°
42°
2
66°
52°
3
59°
42°
4
62°
43°
5
59°
42°
6
57°
37°
7
58°
40°
8
59°
43°
9
60°
43°
10
62°
47°
11
64°
49°
12
65°
48°
13
57°
43°
14
58°
41°
15
62°
48°
16
61°
48°
17
61°
47°
18
63°
48°
19
61°
47°
20
59°
46°
21
59°
45°
22
60°
45°
23
61°
44°
24
61°
44°
25
60°
43°
26
60°
44°
27
63°
49°
28
62°
50°
29
66°
50°
30
64°
45°
31
60°
44°
1
60°
44°
2
61°
45°
3
60°
45°
4
61°
46°
5
61°
45°
6
62°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Pirton
Pirton's May 2026 forecast shows daily high temperatures ranging from 57° to 69°, with overnight lows between 37° and 52°. The average high for May is 61° with an average low of 45°. 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 Pirton. See also: June | July | August.