S
M
T
W
T
F
S
28
82°
65°
29
89°
67°
30
91°
73°
1
95°
72°
2
93°
71°
3
95°
72°
4
90°
70°
5
84°
69°
6
84°
65°
7
81°
63°
8
83°
64°
9
87°
66°
10
83°
65°
11
84°
66°
12
78°
65°
13
80°
64°
14
84°
66°
15
82°
65°
16
83°
62°
17
78°
61°
18
81°
64°
19
84°
66°
20
85°
66°
21
82°
65°
22
84°
67°
23
85°
67°
24
82°
66°
25
84°
66°
26
86°
67°
27
86°
67°
28
85°
68°
29
86°
68°
30
87°
67°
31
85°
67°
1
80°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Brewster
Brewster's July 2026 forecast shows daily high temperatures ranging from 78° to 95°, with overnight lows between 61° and 72°. The average high for July is 84° with an average low of 66°. 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 Brewster. See also: August | September | October.