S
M
T
W
T
F
S
30
68°
50°
31
70°
51°
1
69°
54°
2
69°
54°
3
70°
53°
4
70°
54°
5
71°
54°
6
70°
53°
7
70°
54°
8
69°
54°
9
69°
49°
10
68°
48°
11
64°
47°
12
65°
50°
13
67°
52°
14
68°
53°
15
67°
52°
16
67°
51°
17
66°
50°
18
67°
51°
19
67°
50°
20
64°
47°
21
64°
46°
22
63°
50°
23
61°
50°
24
63°
48°
25
62°
49°
26
63°
50°
27
64°
49°
28
64°
49°
29
63°
48°
30
64°
47°
1
63°
49°
2
63°
49°
3
62°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Loughborough
Loughborough's September 2026 forecast shows daily high temperatures ranging from 61° to 71°, with overnight lows between 46° and 54°. The average high for September is 66° with an average low of 50°. 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 Loughborough. See also: October | November | December.