S
M
T
W
T
F
S
28
76°
59°
29
75°
58°
30
76°
56°
1
80°
60°
2
80°
51°
3
75°
52°
4
73°
58°
5
74°
58°
6
79°
59°
7
81°
55°
8
78°
60°
9
76°
55°
10
82°
54°
11
75°
53°
12
75°
53°
13
74°
55°
14
77°
60°
15
80°
62°
16
Hist. Avg.
80°
58°
17
Hist. Avg.
80°
58°
18
Hist. Avg.
80°
58°
19
Hist. Avg.
80°
58°
20
Hist. Avg.
80°
58°
21
Hist. Avg.
80°
58°
22
Hist. Avg.
80°
58°
23
Hist. Avg.
80°
58°
24
Hist. Avg.
80°
58°
25
Hist. Avg.
80°
58°
26
Hist. Avg.
80°
58°
27
Hist. Avg.
80°
58°
28
Hist. Avg.
80°
58°
29
Hist. Avg.
80°
58°
30
Hist. Avg.
80°
58°
31
Hist. Avg.
80°
58°
1
Hist. Avg.
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Jefferson
Jefferson's July 2026 forecast shows daily high temperatures ranging from 73° to 82°, with overnight lows between 51° and 62°. The average high for July is 77° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Jefferson. See also: August | September | October.
