S
M
T
W
T
F
S
26
86°
72°
27
91°
72°
28
93°
72°
29
93°
75°
30
91°
66°
31
95°
63°
1
93°
73°
2
88°
72°
3
88°
72°
4
90°
73°
5
88°
70°
6
93°
72°
7
90°
70°
8
90°
72°
9
93°
70°
10
93°
75°
11
97°
72°
12
93°
72°
13
99°
72°
14
99°
73°
15
95°
75°
16
97°
73°
17
99°
73°
18
97°
73°
19
97°
72°
20
95°
73°
21
93°
70°
22
81°
70°
23
93°
71°
24
91°
66°
25
91°
63°
26
93°
68°
27
90°
73°
28
86°
68°
29
88°
68°
30
86°
71°
31
93°
70°
1
99°
73°
2
99°
72°
3
97°
72°
4
97°
72°
5
97°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bethune
Bethune'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 Bethune. See also: September | October | November.