S
M
T
W
T
F
S
31
74°
44°
1
74°
47°
2
74°
48°
3
79°
48°
4
81°
54°
5
83°
60°
6
77°
65°
7
80°
60°
8
87°
57°
9
84°
72°
10
87°
66°
11
87°
68°
12
82°
63°
13
82°
58°
14
79°
57°
15
68°
54°
16
75°
50°
17
73°
54°
18
77°
57°
19
75°
52°
20
77°
54°
21
77°
58°
22
71°
55°
23
75°
55°
24
74°
57°
25
73°
56°
26
73°
55°
27
73°
56°
28
77°
64°
29
80°
64°
30
82°
65°
1
83°
64°
2
82°
65°
3
81°
63°
4
78°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Brewster
Brewster's June 2026 forecast shows daily high temperatures ranging from 71° to 83°, with overnight lows between 54° and 65°. The average high for June is 77° with an average low of 59°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Brewster. See also: July | August | September.