S
M
T
W
T
F
S
31
80°
77°
1
80°
78°
2
80°
79°
3
80°
79°
4
81°
78°
5
80°
79°
6
82°
79°
7
82°
78°
8
84°
76°
9
84°
77°
10
83°
76°
11
85°
77°
12
85°
77°
13
84°
78°
14
85°
78°
15
85°
77°
16
84°
78°
17
85°
78°
18
85°
77°
19
84°
78°
20
84°
77°
21
85°
78°
22
86°
77°
23
85°
78°
24
86°
78°
25
86°
77°
26
85°
78°
27
86°
78°
28
86°
77°
29
85°
77°
30
86°
78°
1
86°
78°
2
85°
77°
3
87°
78°
4
87°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in May Pen
May Pen's June 2026 forecast shows daily high temperatures ranging from 80° to 87°, with overnight lows between 76° and 79°. The average high for June is 84° with an average low of 78°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in May Pen. See also: July | August | September.
