S
M
T
W
T
F
S
31
74°
58°
1
73°
55°
2
75°
60°
3
79°
64°
4
80°
63°
5
83°
64°
6
81°
63°
7
77°
62°
8
80°
65°
9
82°
66°
10
82°
66°
11
81°
67°
12
82°
66°
13
76°
64°
14
76°
67°
15
82°
67°
16
81°
68°
17
79°
68°
18
81°
67°
19
82°
68°
20
78°
66°
21
83°
70°
22
85°
70°
23
84°
69°
24
85°
70°
25
80°
69°
26
84°
70°
27
86°
71°
28
86°
71°
29
85°
70°
30
87°
67°
1
84°
65°
2
80°
65°
3
81°
66°
4
85°
68°
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 73° to 87°, with overnight lows between 55° and 71°. The average high for June is 81° 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 June weather will actually feel in Westchester. See also: July | August | September.
