S
M
T
W
T
F
S
26
59°
42°
27
72°
38°
28
65°
56°
29
58°
40°
30
47°
39°
1
44°
33°
2
46°
34°
3
57°
34°
4
73°
49°
5
68°
49°
6
53°
42°
7
54°
36°
8
56°
40°
9
68°
47°
10
54°
40°
11
54°
35°
12
61°
31°
13
63°
45°
14
48°
43°
15
61°
41°
16
71°
54°
17
71°
64°
18
75°
68°
19
N/A
20
60°
39°
21
62°
42°
22
68°
49°
23
56°
53°
24
67°
55°
25
70°
52°
26
74°
55°
27
76°
54°
28
74°
55°
29
75°
54°
30
77°
55°
31
76°
57°
1
72°
49°
2
73°
55°
3
75°
54°
4
72°
54°
5
70°
52°
6
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Gowanda
Gowanda's May 2026 forecast shows daily high temperatures ranging from 56° to 77°, with overnight lows between 39° and 57°. The average high for May is 71° with an average low of 52°. 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 Gowanda. See also: June | July | August.