S
M
T
W
T
F
S
30
70°
57°
31
70°
61°
1
77°
61°
2
76°
58°
3
76°
56°
4
75°
59°
5
75°
52°
6
76°
51°
7
68°
54°
8
67°
57°
9
67°
54°
10
71°
51°
11
69°
57°
12
70°
52°
13
72°
53°
14
69°
52°
15
68°
56°
16
66°
49°
17
72°
48°
18
66°
51°
19
Hist. Avg.
67°
51°
20
Hist. Avg.
67°
50°
21
Hist. Avg.
67°
50°
22
Hist. Avg.
66°
50°
23
Hist. Avg.
66°
50°
24
Hist. Avg.
66°
49°
25
Hist. Avg.
65°
49°
26
Hist. Avg.
65°
49°
27
Hist. Avg.
65°
48°
28
Hist. Avg.
64°
48°
29
Hist. Avg.
64°
48°
30
Hist. Avg.
64°
47°
1
Hist. Avg.
63°
47°
2
Hist. Avg.
63°
47°
3
Hist. Avg.
63°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Friendship
Friendship's September 2026 forecast shows daily high temperatures ranging from 66° to 77°, with overnight lows between 48° and 61°. The average high for September is 71° with an average low of 54°. 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 Friendship. See also: October | November | December.
