S
M
T
W
T
F
S
26
88°
71°
27
89°
72°
28
79°
68°
29
82°
64°
30
88°
67°
31
90°
71°
1
81°
70°
2
78°
64°
3
83°
61°
4
87°
61°
5
90°
71°
6
81°
67°
7
86°
68°
8
89°
67°
9
86°
67°
10
81°
65°
11
82°
63°
12
79°
61°
13
77°
60°
14
79°
60°
15
80°
61°
16
80°
62°
17
79°
61°
18
79°
60°
19
85°
65°
20
80°
64°
21
80°
64°
22
82°
65°
23
83°
65°
24
80°
64°
25
79°
64°
26
80°
63°
27
81°
64°
28
77°
63°
29
79°
62°
30
78°
63°
31
81°
62°
1
80°
61°
2
74°
58°
3
72°
61°
4
74°
61°
5
79°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Utica
Utica's August 2026 forecast shows daily high temperatures ranging from 72° to 90°, with overnight lows between 58° and 71°. The average high for August is 80° 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 August weather will actually feel in Utica. See also: September | October | November.