S
M
T
W
T
F
S
26
68°
46°
27
71°
49°
28
62°
45°
29
55°
44°
30
54°
38°
1
49°
40°
2
51°
32°
3
63°
37°
4
74°
50°
5
60°
42°
6
56°
36°
7
52°
39°
8
58°
41°
9
58°
43°
10
61°
41°
11
60°
42°
12
61°
44°
13
62°
47°
14
60°
43°
15
63°
45°
16
68°
49°
17
67°
47°
18
68°
52°
19
69°
53°
20
69°
53°
21
70°
47°
22
65°
44°
23
63°
44°
24
65°
45°
25
64°
46°
26
65°
46°
27
65°
47°
28
66°
46°
29
66°
47°
30
67°
54°
31
74°
53°
1
68°
50°
2
70°
53°
3
74°
58°
4
76°
58°
5
76°
57°
6
78°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Onondaga Township
Onondaga Township's May 2026 forecast shows daily high temperatures ranging from 52° to 78°, with overnight lows between 36° and 60°. The average high for May is 66° with an average low of 48°. 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 Onondaga Township. See also: June | July | August.
