S
M
T
W
T
F
S
30
86°
58°
31
82°
55°
1
80°
54°
2
79°
55°
3
79°
56°
4
80°
55°
5
79°
58°
6
77°
61°
7
80°
60°
8
81°
54°
9
77°
53°
10
77°
53°
11
76°
52°
12
77°
53°
13
76°
54°
14
75°
52°
15
76°
57°
16
76°
52°
17
77°
51°
18
77°
53°
19
80°
53°
20
Hist. Avg.
77°
54°
21
Hist. Avg.
77°
53°
22
Hist. Avg.
76°
53°
23
Hist. Avg.
76°
53°
24
Hist. Avg.
76°
52°
25
Hist. Avg.
75°
52°
26
Hist. Avg.
75°
51°
27
Hist. Avg.
75°
51°
28
Hist. Avg.
74°
51°
29
Hist. Avg.
74°
50°
30
Hist. Avg.
74°
50°
1
Hist. Avg.
73°
49°
2
Hist. Avg.
73°
49°
3
Hist. Avg.
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Greenup
Greenup's September 2026 forecast shows daily high temperatures ranging from 75° to 86°, with overnight lows between 51° and 61°. The average high for September is 78° with an average low of 55°. 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 Greenup. See also: October | November | December.
