S
M
T
W
T
F
S
26
87°
77°
27
87°
78°
28
88°
78°
29
87°
77°
30
86°
78°
1
85°
78°
2
85°
79°
3
86°
78°
4
85°
80°
5
85°
80°
6
86°
79°
7
85°
79°
8
85°
80°
9
86°
80°
10
85°
78°
11
85°
80°
12
86°
79°
13
86°
78°
14
85°
80°
15
84°
79°
16
85°
78°
17
83°
79°
18
85°
79°
19
84°
78°
20
85°
79°
21
85°
80°
22
86°
79°
23
85°
79°
24
85°
78°
25
86°
79°
26
85°
79°
27
84°
78°
28
86°
79°
29
87°
79°
30
88°
78°
31
89°
78°
1
89°
77°
2
88°
78°
3
89°
78°
4
88°
77°
5
88°
78°
6
87°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Penior
Penior's May 2026 forecast shows daily high temperatures ranging from 83° to 89°, with overnight lows between 77° and 80°. The average high for May is 86° with an average low of 79°. 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 Penior. See also: June | July | August.