S
M
T
W
T
F
S
26
67°
53°
27
69°
54°
28
69°
56°
29
68°
56°
30
70°
55°
31
70°
56°
1
68°
54°
2
68°
56°
3
70°
56°
4
70°
55°
5
69°
55°
6
70°
56°
7
71°
57°
8
72°
56°
9
72°
58°
10
71°
57°
11
71°
57°
12
70°
56°
13
69°
56°
14
67°
55°
15
66°
55°
16
67°
54°
17
66°
55°
18
65°
54°
19
66°
54°
20
65°
55°
21
70°
57°
22
72°
57°
23
71°
55°
24
72°
56°
25
69°
53°
26
70°
54°
27
71°
53°
28
70°
52°
29
69°
54°
30
68°
55°
31
71°
56°
1
73°
56°
2
72°
54°
3
69°
56°
4
68°
56°
5
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in New Monterey
New Monterey's August 2026 forecast shows daily high temperatures ranging from 65° to 73°, with overnight lows between 52° and 58°. The average high for August is 69° 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 New Monterey. See also: September | October | November.
