S
M
T
W
T
F
S
31
88°
68°
1
84°
64°
2
82°
63°
3
82°
54°
4
82°
55°
5
84°
57°
6
86°
59°
7
79°
64°
8
86°
72°
9
90°
73°
10
91°
70°
11
91°
70°
12
79°
68°
13
90°
66°
14
81°
64°
15
79°
61°
16
82°
59°
17
86°
59°
18
84°
72°
19
82°
66°
20
88°
63°
21
86°
70°
22
81°
62°
23
81°
59°
24
84°
66°
25
86°
70°
26
89°
73°
27
91°
72°
28
92°
74°
29
96°
74°
30
95°
73°
1
95°
73°
2
92°
72°
3
92°
71°
4
89°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Jeannette
Jeannette's June 2026 forecast shows daily high temperatures ranging from 81° to 96°, with overnight lows between 59° and 74°. The average high for June is 89° with an average low of 70°. 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 Jeannette. See also: July | August | September.
