S
M
T
W
T
F
S
26
94°
78°
27
92°
77°
28
91°
78°
29
92°
76°
30
91°
77°
31
91°
78°
1
89°
75°
2
88°
76°
3
90°
76°
4
92°
75°
5
90°
76°
6
90°
77°
7
91°
77°
8
89°
77°
9
90°
76°
10
91°
76°
11
89°
75°
12
89°
76°
13
90°
77°
14
89°
76°
15
89°
76°
16
90°
77°
17
91°
77°
18
92°
76°
19
91°
77°
20
92°
76°
21
89°
75°
22
88°
74°
23
88°
75°
24
89°
77°
25
89°
76°
26
90°
76°
27
89°
77°
28
90°
77°
29
90°
76°
30
88°
77°
31
88°
77°
1
89°
76°
2
88°
77°
3
89°
76°
4
89°
75°
5
89°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
Asthma-December Weather in Fort Myers
Fort Myers's Asthma-December 2026 forecast shows daily high temperatures ranging from 88° to 94°, with overnight lows between 74° and 78°. The average high for Asthma-December is 90° with an average low of 76°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how Asthma-December weather will actually feel in Fort Myers. See also: September | October | November.
