S
M
T
W
T
F
S
26
85°
57°
27
87°
51°
28
78°
51°
29
84°
59°
30
86°
61°
31
89°
60°
1
84°
60°
2
87°
52°
3
83°
49°
4
79°
55°
5
79°
55°
6
82°
57°
7
87°
60°
8
87°
61°
9
86°
57°
10
85°
51°
11
80°
50°
12
77°
48°
13
74°
55°
14
77°
59°
15
85°
48°
16
77°
47°
17
74°
46°
18
73°
47°
19
74°
51°
20
75°
54°
21
75°
55°
22
78°
48°
23
74°
48°
24
73°
49°
25
73°
44°
26
71°
46°
27
72°
51°
28
76°
54°
29
81°
55°
30
79°
45°
31
71°
48°
1
71°
51°
2
73°
54°
3
72°
48°
4
69°
50°
5
71°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bienfait
Bienfait's August 2026 forecast shows daily high temperatures ranging from 69° to 89°, with overnight lows between 44° and 61°. The average high for August is 78° with an average low of 52°. 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 Bienfait. See also: September | October | November.