S
M
T
W
T
F
S
26
86°
64°
27
88°
68°
28
86°
72°
29
81°
68°
30
68°
59°
1
59°
52°
2
72°
48°
3
77°
45°
4
79°
48°
5
81°
55°
6
82°
59°
7
72°
57°
8
70°
57°
9
77°
63°
10
84°
61°
11
79°
66°
12
84°
59°
13
84°
54°
14
82°
57°
15
90°
57°
16
86°
68°
17
88°
64°
18
91°
72°
19
91°
72°
20
82°
70°
21
82°
70°
22
84°
68°
23
84°
68°
24
84°
68°
25
80°
68°
26
80°
72°
27
84°
71°
28
79°
69°
29
80°
68°
30
85°
69°
31
85°
68°
1
81°
64°
2
82°
61°
3
82°
64°
4
83°
65°
5
85°
68°
6
87°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Utica
Utica's May 2026 forecast shows daily high temperatures ranging from 79° to 87°, with overnight lows between 61° and 72°. The average high for May is 83° with an average low of 67°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Utica. See also: June | July | August.