S
M
T
W
T
F
S
30
60°
50°
31
63°
50°
1
61°
51°
2
64°
51°
3
62°
50°
4
61°
52°
5
59°
49°
6
59°
49°
7
61°
47°
8
58°
52°
9
58°
48°
10
59°
47°
11
58°
50°
12
57°
51°
13
57°
50°
14
59°
51°
15
61°
48°
16
61°
50°
17
Hist. Avg.
63°
51°
18
Hist. Avg.
63°
50°
19
Hist. Avg.
63°
50°
20
Hist. Avg.
63°
50°
21
Hist. Avg.
62°
50°
22
Hist. Avg.
62°
50°
23
Hist. Avg.
62°
50°
24
Hist. Avg.
62°
50°
25
Hist. Avg.
62°
50°
26
Hist. Avg.
61°
49°
27
Hist. Avg.
61°
49°
28
Hist. Avg.
61°
49°
29
Hist. Avg.
61°
49°
30
Hist. Avg.
61°
49°
1
Hist. Avg.
60°
49°
2
Hist. Avg.
60°
49°
3
Hist. Avg.
60°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Libanus
Libanus's September 2026 forecast shows daily high temperatures ranging from 57° to 64°, with overnight lows between 47° and 52°. The average high for September is 60° with an average low of 50°. 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 Libanus. See also: October | November | December.
