S
M
T
W
T
F
S
30
88°
68°
31
88°
63°
1
84°
63°
2
84°
64°
3
86°
63°
4
88°
64°
5
87°
66°
6
87°
66°
7
82°
63°
8
82°
61°
9
83°
59°
10
81°
58°
11
82°
58°
12
81°
57°
13
80°
58°
14
79°
57°
15
80°
58°
16
81°
58°
17
80°
61°
18
84°
62°
19
84°
62°
20
83°
57°
21
78°
56°
22
77°
54°
23
Hist. Avg.
82°
58°
24
Hist. Avg.
82°
58°
25
Hist. Avg.
81°
57°
26
Hist. Avg.
81°
57°
27
Hist. Avg.
80°
57°
28
Hist. Avg.
80°
56°
29
Hist. Avg.
80°
56°
30
Hist. Avg.
80°
55°
1
Hist. Avg.
79°
55°
2
Hist. Avg.
79°
55°
3
Hist. Avg.
78°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Ruth
Ruth's September 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 54° and 68°. The average high for September is 83° with an average low of 61°. 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 Ruth. See also: October | November | December.