S
M
T
W
T
F
S
30
85°
67°
31
91°
64°
1
93°
68°
2
95°
69°
3
96°
70°
4
95°
72°
5
95°
70°
6
80°
68°
7
83°
64°
8
83°
59°
9
86°
58°
10
90°
67°
11
92°
67°
12
86°
68°
13
88°
70°
14
88°
65°
15
81°
69°
16
86°
62°
17
90°
62°
18
94°
68°
19
87°
68°
20
87°
71°
21
90°
70°
22
81°
61°
23
61°
57°
24
64°
53°
25
73°
47°
26
77°
43°
27
78°
47°
28
77°
48°
29
79°
54°
30
82°
52°
1
84°
54°
2
87°
55°
3
80°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cooleemee
Cooleemee's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Cooleemee. See also: October | November | December.