S
M
T
W
T
F
S
30
90°
69°
31
89°
67°
1
89°
65°
2
83°
63°
3
85°
64°
4
86°
65°
5
88°
66°
6
84°
64°
7
82°
63°
8
83°
64°
9
84°
62°
10
82°
62°
11
82°
63°
12
84°
63°
13
85°
62°
14
81°
61°
15
82°
62°
16
81°
62°
17
84°
61°
18
82°
61°
19
83°
59°
20
Hist. Avg.
80°
59°
21
Hist. Avg.
80°
59°
22
Hist. Avg.
80°
59°
23
Hist. Avg.
79°
58°
24
Hist. Avg.
79°
58°
25
Hist. Avg.
78°
57°
26
Hist. Avg.
78°
57°
27
Hist. Avg.
78°
56°
28
Hist. Avg.
78°
56°
29
Hist. Avg.
77°
56°
30
Hist. Avg.
77°
55°
1
Hist. Avg.
76°
55°
2
Hist. Avg.
76°
54°
3
Hist. Avg.
76°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Micro
Micro's September 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 59° and 69°. The average high for September is 84° with an average low of 63°. 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 Micro. See also: October | November | December.