S
M
T
W
T
F
S
26
95°
79°
27
89°
78°
28
89°
78°
29
93°
79°
30
94°
84°
31
92°
79°
1
91°
82°
2
90°
82°
3
92°
80°
4
90°
80°
5
90°
81°
6
91°
81°
7
90°
80°
8
91°
80°
9
90°
80°
10
91°
81°
11
90°
80°
12
90°
80°
13
91°
81°
14
88°
82°
15
88°
82°
16
88°
82°
17
88°
82°
18
87°
81°
19
87°
82°
20
88°
82°
21
87°
81°
22
87°
82°
23
88°
82°
24
88°
82°
25
87°
82°
26
87°
82°
27
88°
83°
28
87°
83°
29
88°
81°
30
87°
82°
31
86°
80°
1
87°
82°
2
87°
82°
3
88°
83°
4
87°
83°
5
87°
81°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bonne Esperance
Bonne Esperance's August 2026 forecast shows daily high temperatures ranging from 86° to 92°, with overnight lows between 80° and 83°. The average high for August is 89° with an average low of 81°. 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 Bonne Esperance. See also: September | October | November.