S
M
T
W
T
F
S
26
71°
52°
27
82°
60°
28
71°
54°
29
66°
42°
30
60°
42°
1
58°
40°
2
56°
37°
3
59°
44°
4
67°
50°
5
69°
51°
6
68°
50°
7
66°
47°
8
63°
42°
9
63°
45°
10
64°
43°
11
65°
52°
12
69°
54°
13
74°
52°
14
66°
49°
15
65°
45°
16
64°
45°
17
65°
46°
18
66°
50°
19
65°
47°
20
66°
48°
21
67°
47°
22
68°
50°
23
72°
55°
24
73°
53°
25
69°
49°
26
69°
49°
27
70°
51°
28
71°
58°
29
71°
59°
30
72°
59°
31
71°
58°
1
72°
59°
2
73°
56°
3
75°
55°
4
78°
60°
5
82°
60°
6
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fishers
Fishers's May 2026 forecast shows daily high temperatures ranging from 56° to 82°, with overnight lows between 37° and 62°. The average high for May is 69° with an average low of 51°. 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 Fishers. See also: June | July | August.
