S
M
T
W
T
F
S
30
71°
54°
31
71°
58°
1
78°
58°
2
77°
56°
3
76°
52°
4
76°
56°
5
75°
50°
6
76°
49°
7
69°
51°
8
68°
55°
9
68°
50°
10
72°
47°
11
68°
54°
12
70°
48°
13
74°
49°
14
70°
46°
15
68°
53°
16
71°
45°
17
Hist. Avg.
70°
52°
18
Hist. Avg.
69°
51°
19
Hist. Avg.
69°
51°
20
Hist. Avg.
68°
50°
21
Hist. Avg.
68°
50°
22
Hist. Avg.
68°
50°
23
Hist. Avg.
67°
49°
24
Hist. Avg.
67°
49°
25
Hist. Avg.
66°
48°
26
Hist. Avg.
66°
48°
27
Hist. Avg.
66°
48°
28
Hist. Avg.
65°
47°
29
Hist. Avg.
65°
47°
30
Hist. Avg.
64°
46°
1
Hist. Avg.
64°
46°
2
Hist. Avg.
63°
46°
3
Hist. Avg.
63°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Oxford
Oxford's September 2026 forecast shows daily high temperatures ranging from 68° to 78°, with overnight lows between 45° and 58°. The average high for September is 72° 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 Oxford. See also: October | November | December.