S
M
T
W
T
F
S
30
86°
64°
31
88°
70°
1
84°
63°
2
86°
66°
3
88°
64°
4
90°
64°
5
90°
66°
6
90°
68°
7
88°
70°
8
88°
72°
9
74°
64°
10
70°
59°
11
77°
60°
12
79°
59°
13
80°
59°
14
82°
60°
15
81°
61°
16
82°
60°
17
77°
59°
18
78°
59°
19
77°
56°
20
78°
57°
21
79°
56°
22
75°
51°
23
75°
50°
24
74°
55°
25
74°
52°
26
69°
48°
27
67°
48°
28
73°
52°
29
73°
46°
30
65°
45°
1
64°
46°
2
65°
44°
3
65°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cassano Magnago
Cassano Magnago's September 2026 forecast shows daily high temperatures ranging from 64° to 82°, with overnight lows between 44° and 64°. The average high for September is 74° 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 Cassano Magnago. See also: October | November | December.