S
M
T
W
T
F
S
26
83°
62°
27
89°
66°
28
83°
55°
29
67°
52°
30
68°
49°
1
69°
49°
2
76°
44°
3
82°
48°
4
81°
58°
5
78°
50°
6
64°
48°
7
74°
43°
8
82°
48°
9
86°
56°
10
69°
57°
11
77°
51°
12
82°
51°
13
87°
58°
14
87°
61°
15
89°
69°
16
88°
69°
17
85°
72°
18
84°
61°
19
67°
58°
20
73°
56°
21
75°
57°
22
78°
64°
23
81°
63°
24
78°
62°
25
82°
63°
26
82°
65°
27
84°
64°
28
83°
61°
29
87°
66°
30
86°
65°
31
86°
66°
1
85°
66°
2
82°
67°
3
87°
68°
4
88°
68°
5
87°
67°
6
82°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Pernell
Pernell's May 2026 forecast shows daily high temperatures ranging from 67° to 89°, with overnight lows between 56° and 72°. The average high for May is 83° with an average low of 65°. 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 Pernell. See also: June | July | August.