S
M
T
W
T
F
S
26
91°
73°
27
91°
73°
28
94°
73°
29
93°
74°
30
90°
71°
31
90°
67°
1
90°
73°
2
84°
70°
3
83°
68°
4
88°
69°
5
86°
72°
6
88°
71°
7
83°
70°
8
91°
69°
9
88°
72°
10
91°
73°
11
93°
71°
12
93°
71°
13
95°
73°
14
95°
73°
15
94°
72°
16
95°
74°
17
97°
73°
18
92°
73°
19
94°
70°
20
93°
71°
21
91°
71°
22
92°
70°
23
90°
69°
24
90°
68°
25
91°
66°
26
92°
67°
27
87°
71°
28
92°
73°
29
88°
71°
30
90°
71°
31
91°
71°
1
92°
71°
2
91°
72°
3
95°
72°
4
96°
73°
5
97°
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 97°, with overnight lows between 69° and 73°. The average high for August is 93° 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.