S
M
T
W
T
F
S
26
79°
64°
27
82°
64°
28
97°
61°
29
104°
64°
30
90°
68°
31
82°
66°
1
88°
61°
2
97°
63°
3
84°
68°
4
86°
66°
5
84°
66°
6
86°
64°
7
93°
59°
8
100°
68°
9
97°
68°
10
93°
68°
11
97°
68°
12
102°
70°
13
106°
72°
14
95°
73°
15
90°
72°
16
86°
70°
17
84°
68°
18
90°
66°
19
84°
63°
20
77°
66°
21
77°
63°
22
82°
57°
23
93°
64°
24
91°
66°
25
81°
68°
26
93°
66°
27
82°
66°
28
77°
61°
29
82°
68°
30
75°
63°
31
81°
61°
1
81°
59°
2
82°
57°
3
88°
55°
4
97°
61°
5
90°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bordeaux
Bordeaux's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Bordeaux. See also: September | October | November.