S
M
T
W
T
F
S
30
75°
54°
31
70°
52°
1
70°
50°
2
72°
46°
3
68°
48°
4
79°
57°
5
65°
46°
6
64°
51°
7
72°
57°
8
72°
52°
9
59°
45°
10
58°
44°
11
61°
48°
12
56°
46°
13
57°
45°
14
57°
45°
15
60°
46°
16
62°
47°
17
63°
48°
18
63°
43°
19
57°
49°
20
63°
48°
21
62°
47°
22
59°
47°
23
63°
48°
24
64°
48°
25
64°
46°
26
63°
42°
27
58°
40°
28
56°
39°
29
56°
40°
30
58°
47°
1
55°
44°
2
56°
40°
3
59°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sosa
Sosa's September 2026 forecast shows daily high temperatures ranging from 55° to 72°, with overnight lows between 39° and 57°. The average high for September is 61° with an average low of 46°. 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 Sosa. See also: October | November | December.
