S
M
T
W
T
F
S
30
90°
77°
31
91°
78°
1
91°
75°
2
91°
75°
3
90°
75°
4
91°
77°
5
N/A
6
87°
73°
7
87°
72°
8
89°
72°
9
87°
74°
10
85°
74°
11
84°
71°
12
84°
72°
13
84°
72°
14
83°
71°
15
82°
71°
16
84°
69°
17
83°
70°
18
80°
70°
19
80°
70°
20
81°
69°
21
80°
70°
22
80°
70°
23
81°
69°
24
80°
70°
25
80°
70°
26
81°
69°
27
81°
70°
28
80°
70°
29
80°
69°
30
81°
70°
1
80°
70°
2
81°
69°
3
80°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in La Guaba
La Guaba's September 2026 forecast shows daily high temperatures ranging from 80° to 89°, with overnight lows between 69° and 74°. The average high for September is 82° with an average low of 71°. 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 La Guaba. See also: October | November | December.
