S
M
T
W
T
F
S
30
87°
55°
31
87°
50°
1
85°
54°
2
89°
51°
3
92°
49°
4
93°
48°
5
95°
53°
6
89°
55°
7
95°
51°
8
85°
57°
9
84°
51°
10
85°
53°
11
91°
47°
12
76°
51°
13
89°
50°
14
91°
60°
15
66°
51°
16
83°
49°
17
87°
56°
18
84°
51°
19
78°
53°
20
69°
49°
21
71°
52°
22
73°
53°
23
70°
49°
24
74°
49°
25
71°
48°
26
75°
47°
27
73°
45°
28
74°
46°
29
79°
44°
30
71°
45°
1
75°
40°
2
64°
42°
3
70°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Limon
Limon's September 2026 forecast shows daily high temperatures ranging from 64° to 84°, with overnight lows between 40° and 53°. The average high for September is 73° with an average low of 47°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Limon. See also: October | November | December.
