S
M
T
W
T
F
S
26
93°
75°
27
93°
77°
28
93°
81°
29
93°
79°
30
95°
79°
31
93°
81°
1
93°
79°
2
84°
74°
3
91°
73°
4
91°
73°
5
88°
77°
6
90°
77°
7
91°
73°
8
90°
75°
9
90°
75°
10
90°
75°
11
91°
75°
12
91°
79°
13
93°
79°
14
93°
75°
15
95°
77°
16
93°
77°
17
93°
79°
18
93°
77°
19
93°
79°
20
93°
75°
21
95°
77°
22
93°
73°
23
97°
81°
24
93°
72°
25
93°
73°
26
91°
75°
27
86°
73°
28
93°
77°
29
93°
75°
30
88°
79°
31
88°
77°
1
88°
79°
2
88°
75°
3
91°
75°
4
90°
77°
5
90°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Chauvin
Chauvin'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 Chauvin. See also: September | October | November.