S
M
T
W
T
F
S
26
89°
72°
27
89°
72°
28
90°
71°
29
89°
72°
30
88°
72°
31
89°
71°
1
89°
73°
2
91°
72°
3
91°
72°
4
92°
73°
5
93°
71°
6
91°
72°
7
88°
72°
8
89°
71°
9
90°
72°
10
88°
72°
11
89°
70°
12
90°
72°
13
89°
72°
14
90°
71°
15
89°
72°
16
91°
72°
17
92°
71°
18
93°
72°
19
92°
72°
20
93°
71°
21
92°
65°
22
89°
65°
23
90°
67°
24
89°
66°
25
90°
67°
26
92°
69°
27
90°
70°
28
89°
70°
29
93°
69°
30
94°
71°
31
94°
71°
1
93°
70°
2
94°
71°
3
93°
71°
4
93°
70°
5
92°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Oxford
Oxford's August 2026 forecast shows daily high temperatures ranging from 88° to 94°, with overnight lows between 65° and 73°. The average high for August is 91° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Oxford. See also: September | October | November.