S
M
T
W
T
F
S
26
80°
62°
27
83°
56°
28
79°
55°
29
76°
61°
30
82°
60°
31
78°
55°
1
81°
54°
2
76°
54°
3
75°
55°
4
76°
54°
5
76°
54°
6
77°
55°
7
78°
55°
8
81°
58°
9
77°
62°
10
78°
61°
11
79°
61°
12
84°
60°
13
81°
61°
14
83°
55°
15
76°
52°
16
76°
54°
17
77°
53°
18
75°
52°
19
74°
53°
20
75°
53°
21
76°
54°
22
75°
52°
23
73°
59°
24
77°
57°
25
73°
54°
26
78°
61°
27
81°
59°
28
77°
59°
29
82°
57°
30
82°
51°
31
73°
50°
1
72°
49°
2
72°
56°
3
73°
56°
4
77°
50°
5
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lenox
Lenox's August 2026 forecast shows daily high temperatures ranging from 72° to 84°, with overnight lows between 49° and 62°. The average high for August is 77° with an average low of 56°. 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 Lenox. See also: September | October | November.