S
M
T
W
T
F
S
26
74°
47°
27
73°
46°
28
72°
50°
29
69°
51°
30
68°
50°
31
71°
49°
1
74°
53°
2
70°
52°
3
68°
53°
4
69°
48°
5
69°
50°
6
73°
49°
7
74°
49°
8
73°
51°
9
68°
50°
10
67°
48°
11
69°
49°
12
68°
50°
13
70°
50°
14
73°
52°
15
74°
50°
16
74°
52°
17
73°
51°
18
73°
52°
19
72°
48°
20
69°
46°
21
67°
46°
22
71°
47°
23
72°
50°
24
73°
51°
25
73°
51°
26
69°
49°
27
66°
45°
28
67°
45°
29
69°
46°
30
72°
47°
31
68°
46°
1
67°
46°
2
66°
46°
3
67°
45°
4
67°
44°
5
66°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Central Island
Central Island's August 2026 forecast shows daily high temperatures ranging from 66° to 74°, with overnight lows between 44° and 53°. The average high for August is 70° with an average low of 49°. 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 Central Island. See also: September | October | November.
