S
M
T
W
T
F
S
30
59°
49°
31
61°
52°
1
62°
52°
2
60°
53°
3
60°
53°
4
59°
50°
5
60°
50°
6
60°
49°
7
57°
47°
8
58°
51°
9
60°
49°
10
57°
48°
11
56°
50°
12
55°
51°
13
56°
52°
14
57°
51°
15
57°
51°
16
59°
51°
17
59°
51°
18
Hist. Avg.
53°
47°
19
Hist. Avg.
53°
47°
20
Hist. Avg.
53°
47°
21
Hist. Avg.
53°
47°
22
Hist. Avg.
53°
47°
23
Hist. Avg.
53°
47°
24
Hist. Avg.
53°
47°
25
Hist. Avg.
53°
47°
26
Hist. Avg.
52°
46°
27
Hist. Avg.
52°
46°
28
Hist. Avg.
52°
46°
29
Hist. Avg.
52°
46°
30
Hist. Avg.
52°
46°
1
Hist. Avg.
52°
46°
2
Hist. Avg.
52°
46°
3
Hist. Avg.
51°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Crossal
Crossal's September 2026 forecast shows daily high temperatures ranging from 55° to 62°, with overnight lows between 47° and 53°. The average high for September is 59° with an average low of 51°. 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 Crossal. See also: October | November | December.