S
M
T
W
T
F
S
31
82°
62°
1
87°
64°
2
82°
59°
3
84°
56°
4
86°
65°
5
84°
67°
6
87°
65°
7
78°
69°
8
85°
69°
9
92°
70°
10
87°
67°
11
78°
58°
12
83°
55°
13
76°
57°
14
71°
53°
15
80°
48°
16
N/A
17
86°
58°
18
78°
53°
19
83°
60°
20
86°
64°
21
79°
55°
22
79°
57°
23
77°
58°
24
79°
61°
25
77°
61°
26
80°
62°
27
81°
63°
28
82°
62°
29
80°
63°
30
83°
62°
1
77°
62°
2
83°
61°
3
77°
59°
4
78°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Jefferson
Jefferson's June 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 53° and 65°. The average high for June is 80° with an average low of 60°. 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 Jefferson. See also: July | August | September.
