S
M
T
W
T
F
S
26
85°
70°
27
83°
69°
28
85°
70°
29
83°
70°
30
84°
69°
31
83°
70°
1
83°
69°
2
85°
70°
3
84°
69°
4
85°
67°
5
84°
70°
6
86°
70°
7
84°
69°
8
86°
70°
9
86°
70°
10
83°
71°
11
86°
70°
12
83°
71°
13
86°
70°
14
84°
70°
15
84°
69°
16
85°
71°
17
86°
70°
18
84°
71°
19
84°
70°
20
85°
69°
21
84°
70°
22
85°
70°
23
85°
71°
24
86°
70°
25
85°
69°
26
Hist. Avg.
83°
73°
27
Hist. Avg.
83°
73°
28
Hist. Avg.
83°
73°
29
Hist. Avg.
83°
73°
30
Hist. Avg.
83°
73°
31
Hist. Avg.
83°
73°
1
Hist. Avg.
83°
73°
2
Hist. Avg.
83°
73°
3
Hist. Avg.
83°
73°
4
Hist. Avg.
83°
74°
5
Hist. Avg.
83°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Bora Bora
Bora Bora's August 2026 forecast shows daily high temperatures ranging from 83° to 86°, with overnight lows between 67° and 71°. The average high for August is 85° with an average low of 70°. 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 Bora Bora. See also: September | October | November.