S
M
T
W
T
F
S
28
63°
56°
29
62°
56°
30
60°
55°
1
62°
55°
2
64°
55°
3
60°
54°
4
60°
54°
5
63°
55°
6
61°
56°
7
60°
55°
8
63°
54°
9
64°
54°
10
63°
55°
11
64°
56°
12
65°
58°
13
71°
54°
14
72°
53°
15
72°
53°
16
70°
54°
17
69°
54°
18
69°
53°
19
68°
54°
20
69°
52°
21
67°
53°
22
71°
57°
23
71°
56°
24
63°
52°
25
65°
51°
26
67°
53°
27
69°
54°
28
69°
56°
29
68°
56°
30
70°
55°
31
70°
56°
1
68°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in New Monterey
New Monterey's July 2026 forecast shows daily high temperatures ranging from 63° to 72°, with overnight lows between 51° and 58°. The average high for July is 68° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in New Monterey. See also: August | September | October.