S
M
T
W
T
F
S
26
63°
36°
27
73°
38°
28
68°
55°
29
62°
48°
30
53°
39°
1
53°
38°
2
49°
33°
3
52°
43°
4
66°
55°
5
66°
50°
6
55°
40°
7
50°
36°
8
49°
37°
9
53°
40°
10
58°
42°
11
57°
42°
12
58°
43°
13
57°
45°
14
58°
44°
15
62°
41°
16
63°
44°
17
62°
42°
18
64°
51°
19
67°
50°
20
69°
50°
21
72°
52°
22
70°
50°
23
64°
51°
24
71°
46°
25
64°
43°
26
65°
47°
27
67°
52°
28
66°
53°
29
71°
52°
30
67°
50°
31
69°
45°
1
66°
45°
2
65°
46°
3
67°
46°
4
66°
48°
5
67°
47°
6
67°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Chittenango
Chittenango's May 2026 forecast shows daily high temperatures ranging from 49° to 72°, with overnight lows between 33° and 55°. The average high for May is 62° with an average low of 46°. 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 Chittenango. See also: June | July | August.