S
M
T
W
T
F
S
26
86°
68°
27
91°
69°
28
93°
68°
29
89°
67°
30
87°
71°
1
88°
70°
2
91°
71°
3
75°
68°
4
87°
68°
5
90°
68°
6
90°
70°
7
91°
72°
8
93°
72°
9
93°
73°
10
94°
76°
11
93°
76°
12
92°
76°
13
90°
76°
14
92°
75°
15
93°
72°
16
94°
73°
17
93°
72°
18
93°
72°
19
94°
71°
20
92°
72°
21
91°
74°
22
90°
73°
23
92°
75°
24
91°
74°
25
91°
72°
26
90°
73°
27
91°
72°
28
90°
73°
29
92°
71°
30
91°
74°
31
90°
73°
1
89°
74°
2
89°
75°
3
90°
75°
4
91°
74°
5
92°
75°
6
91°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fort Myers
Fort Myers's May 2026 forecast shows daily high temperatures ranging from 89° to 94°, with overnight lows between 71° and 75°. The average high for May is 91° with an average low of 73°. 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 Fort Myers. See also: June | July | August.
