S
M
T
W
T
F
S
30
74°
60°
31
77°
63°
1
78°
62°
2
78°
57°
3
74°
55°
4
71°
54°
5
73°
53°
6
75°
56°
7
73°
54°
8
75°
55°
9
74°
57°
10
73°
48°
11
72°
52°
12
73°
51°
13
73°
53°
14
72°
53°
15
73°
52°
16
73°
51°
17
69°
51°
18
73°
52°
19
69°
52°
20
71°
51°
21
71°
53°
22
72°
52°
23
72°
49°
24
65°
48°
25
60°
45°
26
63°
48°
27
66°
48°
28
68°
49°
29
69°
48°
30
69°
49°
1
68°
49°
2
68°
48°
3
66°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Loretto
Loretto's September 2026 forecast shows daily high temperatures ranging from 60° to 78°, with overnight lows between 45° and 63°. The average high for September is 71° with an average low of 52°. 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 Loretto. See also: October | November | December.
