S
M
T
W
T
F
S
26
89°
76°
27
90°
77°
28
90°
76°
29
88°
77°
30
88°
77°
31
89°
76°
1
88°
77°
2
90°
77°
3
91°
76°
4
91°
77°
5
90°
76°
6
91°
77°
7
87°
76°
8
88°
76°
9
89°
77°
10
88°
77°
11
88°
76°
12
90°
76°
13
89°
76°
14
90°
76°
15
90°
77°
16
91°
77°
17
91°
76°
18
92°
76°
19
91°
75°
20
92°
77°
21
90°
70°
22
88°
70°
23
87°
71°
24
89°
72°
25
88°
71°
26
91°
72°
27
88°
73°
28
88°
75°
29
92°
74°
30
92°
74°
31
91°
73°
1
92°
75°
2
93°
75°
3
92°
74°
4
92°
74°
5
91°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Abbeville
Abbeville's August 2026 forecast shows daily high temperatures ranging from 87° to 93°, with overnight lows between 70° and 77°. The average high for August is 90° with an average low of 75°. 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 Abbeville. See also: September | October | November.