S
M
T
W
T
F
S
31
88°
57°
1
82°
50°
2
87°
53°
3
86°
60°
4
89°
57°
5
84°
62°
6
91°
61°
7
88°
69°
8
75°
61°
9
97°
62°
10
84°
60°
11
73°
54°
12
92°
53°
13
71°
46°
14
75°
44°
15
83°
52°
16
93°
49°
17
80°
57°
18
78°
50°
19
78°
55°
20
81°
52°
21
62°
53°
22
72°
58°
23
78°
53°
24
75°
50°
25
77°
59°
26
75°
59°
27
82°
60°
28
83°
60°
29
84°
58°
30
84°
59°
1
87°
60°
2
90°
62°
3
89°
63°
4
88°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Kennebec
Kennebec's June 2026 forecast shows daily high temperatures ranging from 62° to 90°, with overnight lows between 50° and 63°. The average high for June is 80° with an average low of 58°. 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 Kennebec. See also: July | August | September.