S
M
T
W
T
F
S
26
62°
54°
27
57°
46°
28
64°
56°
29
63°
54°
30
63°
52°
31
64°
52°
1
63°
53°
2
68°
54°
3
64°
54°
4
63°
53°
5
63°
53°
6
64°
54°
7
65°
55°
8
68°
54°
9
67°
55°
10
68°
57°
11
67°
56°
12
67°
57°
13
66°
57°
14
65°
56°
15
67°
57°
16
68°
57°
17
69°
56°
18
69°
57°
19
68°
57°
20
68°
56°
21
67°
57°
22
68°
57°
23
66°
55°
24
66°
54°
25
67°
55°
26
67°
55°
27
68°
54°
28
70°
57°
29
69°
56°
30
70°
56°
31
70°
55°
1
69°
55°
2
69°
57°
3
70°
56°
4
70°
54°
5
69°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Miramar
Miramar's August 2026 forecast shows daily high temperatures ranging from 57° to 70°, with overnight lows between 46° and 57°. The average high for August is 67° with an average low of 55°. 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 Miramar. See also: September | October | November.