S
M
T
W
T
F
S
30
95°
82°
31
94°
82°
1
93°
82°
2
94°
82°
3
94°
83°
4
N/A
5
90°
79°
6
90°
80°
7
89°
80°
8
89°
79°
9
86°
77°
10
85°
79°
11
85°
78°
12
86°
77°
13
85°
78°
14
86°
77°
15
86°
78°
16
87°
77°
17
84°
77°
18
83°
78°
19
83°
78°
20
84°
77°
21
83°
78°
22
83°
78°
23
84°
77°
24
83°
78°
25
83°
77°
26
84°
77°
27
83°
76°
28
83°
78°
29
84°
78°
30
84°
77°
1
83°
78°
2
83°
78°
3
84°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Lemon
Lemon's September 2026 forecast shows daily high temperatures ranging from 83° to 90°, with overnight lows between 76° and 80°. The average high for September is 85° with an average low of 78°. 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 Lemon. See also: October | November | December.