S
M
T
W
T
F
S
30
91°
64°
31
88°
64°
1
92°
69°
2
95°
62°
3
92°
63°
4
92°
63°
5
91°
65°
6
88°
66°
7
95°
69°
8
80°
67°
9
80°
59°
10
85°
52°
11
91°
65°
12
69°
54°
13
64°
59°
14
90°
59°
15
69°
58°
16
68°
55°
17
79°
60°
18
89°
66°
19
75°
64°
20
68°
56°
21
73°
59°
22
67°
57°
23
74°
57°
24
N/A
25
67°
59°
26
76°
58°
27
76°
55°
28
74°
62°
29
71°
64°
30
67°
63°
1
67°
46°
2
69°
41°
3
79°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Farnam
Farnam'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 Farnam. See also: October | November | December.
