S
M
T
W
T
F
S
30
81°
59°
31
84°
59°
1
86°
60°
2
84°
61°
3
81°
62°
4
85°
61°
5
85°
62°
6
84°
63°
7
84°
57°
8
80°
58°
9
83°
61°
10
84°
62°
11
83°
62°
12
84°
61°
13
84°
57°
14
78°
54°
15
77°
54°
16
77°
55°
17
78°
59°
18
82°
59°
19
81°
58°
20
82°
60°
21
75°
58°
22
79°
57°
23
79°
58°
24
80°
54°
25
74°
50°
26
75°
55°
27
80°
55°
28
80°
55°
29
Hist. Avg.
75°
50°
30
Hist. Avg.
75°
49°
1
Hist. Avg.
75°
49°
2
Hist. Avg.
74°
48°
3
Hist. Avg.
74°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Jellico
Jellico's September 2026 forecast shows daily high temperatures ranging from 74° to 86°, with overnight lows between 50° and 63°. The average high for September is 81° 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 September weather will actually feel in Jellico. See also: October | November | December.
