S
M
T
W
T
F
S
30
94°
68°
31
93°
70°
1
92°
69°
2
91°
70°
3
90°
68°
4
91°
69°
5
91°
69°
6
92°
68°
7
93°
68°
8
93°
67°
9
92°
68°
10
93°
68°
11
93°
69°
12
92°
68°
13
92°
67°
14
90°
63°
15
87°
63°
16
87°
65°
17
90°
66°
18
91°
66°
19
90°
65°
20
87°
66°
21
86°
65°
22
91°
66°
23
91°
65°
24
90°
60°
25
85°
59°
26
89°
63°
27
87°
58°
28
Hist. Avg.
86°
57°
29
Hist. Avg.
85°
57°
30
Hist. Avg.
85°
57°
1
Hist. Avg.
84°
56°
2
Hist. Avg.
84°
56°
3
Hist. Avg.
84°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Utica
Utica's September 2026 forecast shows daily high temperatures ranging from 85° to 94°, with overnight lows between 58° and 70°. The average high for September is 90° with an average low of 66°. 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 Utica. See also: October | November | December.
