S
M
T
W
T
F
S
26
81°
60°
27
79°
61°
28
78°
63°
29
75°
61°
30
79°
57°
31
79°
58°
1
82°
59°
2
79°
58°
3
82°
56°
4
80°
60°
5
82°
61°
6
81°
60°
7
78°
60°
8
80°
56°
9
79°
59°
10
78°
60°
11
78°
60°
12
80°
61°
13
80°
60°
14
79°
59°
15
75°
57°
16
76°
58°
17
79°
59°
18
80°
58°
19
74°
58°
20
76°
57°
21
73°
56°
22
73°
58°
23
77°
53°
24
77°
49°
25
69°
52°
26
70°
56°
27
75°
57°
28
76°
57°
29
74°
54°
30
69°
48°
31
68°
48°
1
67°
50°
2
67°
50°
3
68°
46°
4
68°
51°
5
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Clarence-Rockland
Clarence-Rockland's August 2026 forecast shows daily high temperatures ranging from 67° to 82°, with overnight lows between 46° and 63°. The average high for August is 76° with an average low of 57°. 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 Clarence-Rockland. See also: September | October | November.