S
M
T
W
T
F
S
30
80°
49°
31
77°
52°
1
73°
55°
2
74°
56°
3
73°
56°
4
75°
47°
5
82°
48°
6
79°
47°
7
91°
48°
8
94°
57°
9
91°
63°
10
96°
59°
11
82°
56°
12
78°
55°
13
86°
53°
14
88°
54°
15
89°
54°
16
90°
55°
17
86°
53°
18
82°
55°
19
87°
55°
20
87°
54°
21
88°
54°
22
87°
53°
23
81°
54°
24
84°
53°
25
86°
54°
26
88°
55°
27
88°
56°
28
87°
55°
29
87°
54°
30
86°
55°
1
87°
54°
2
84°
54°
3
79°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Temelec
Temelec's September 2026 forecast shows daily high temperatures ranging from 75° to 96°, with overnight lows between 47° and 63°. The average high for September is 86° with an average low of 54°. 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 Temelec. See also: October | November | December.