S
M
T
W
T
F
S
28
92°
58°
29
91°
57°
30
87°
58°
1
89°
58°
2
90°
59°
3
91°
58°
4
90°
63°
5
91°
64°
6
83°
55°
7
84°
57°
8
86°
62°
9
93°
64°
10
95°
64°
11
94°
63°
12
88°
64°
13
91°
64°
14
94°
65°
15
91°
65°
16
92°
64°
17
87°
63°
18
87°
64°
19
88°
65°
20
92°
63°
21
89°
64°
22
90°
65°
23
90°
64°
24
91°
66°
25
94°
66°
26
94°
65°
27
90°
65°
28
86°
64°
29
90°
66°
30
94°
65°
31
90°
64°
1
87°
65°
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 83° to 95°, with overnight lows between 55° and 66°. The average high for July is 90° with an average low of 63°. 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.