S
M
T
W
T
F
S
31
95°
75°
1
94°
77°
2
93°
76°
3
83°
75°
4
83°
76°
5
82°
76°
6
87°
77°
7
88°
77°
8
88°
76°
9
87°
77°
10
85°
76°
11
88°
76°
12
88°
77°
13
87°
78°
14
88°
77°
15
89°
76°
16
88°
79°
17
88°
79°
18
89°
78°
19
88°
79°
20
89°
79°
21
89°
78°
22
91°
79°
23
91°
79°
24
90°
78°
25
91°
79°
26
90°
80°
27
91°
78°
28
90°
79°
29
90°
79°
30
91°
78°
1
90°
79°
2
89°
79°
3
89°
80°
4
91°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Westchester
Westchester's June 2026 forecast shows daily high temperatures ranging from 82° to 93°, with overnight lows between 75° and 80°. The average high for June is 89° with an average low of 78°. 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 Westchester. See also: July | August | September.
