S
M
T
W
T
F
S
26
77°
63°
27
78°
58°
28
82°
63°
29
88°
61°
30
77°
60°
31
76°
56°
1
77°
52°
2
81°
54°
3
89°
59°
4
83°
63°
5
75°
59°
6
70°
52°
7
75°
47°
8
81°
50°
9
87°
55°
10
79°
60°
11
79°
57°
12
90°
59°
13
95°
62°
14
89°
63°
15
80°
64°
16
78°
57°
17
81°
62°
18
77°
63°
19
76°
60°
20
70°
57°
21
69°
55°
22
71°
50°
23
74°
47°
24
73°
52°
25
78°
57°
26
80°
60°
27
75°
63°
28
73°
59°
29
66°
56°
30
70°
54°
31
69°
50°
1
69°
53°
2
69°
57°
3
71°
61°
4
72°
57°
5
69°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Abingdon-On-Thames
Abingdon-On-Thames's August 2026 forecast shows daily high temperatures ranging from 66° to 73°, with overnight lows between 50° and 61°. The average high for August is 70° with an average low of 55°. 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 Abingdon-On-Thames. See also: September | October | November.