S
M
T
W
T
F
S
28
83°
69°
29
88°
70°
30
90°
73°
1
96°
80°
2
103°
82°
3
101°
78°
4
96°
77°
5
95°
75°
6
89°
71°
7
86°
70°
8
86°
70°
9
86°
72°
10
89°
74°
11
89°
72°
12
90°
70°
13
83°
67°
14
81°
66°
15
80°
66°
16
81°
67°
17
82°
68°
18
82°
68°
19
83°
71°
20
83°
73°
21
84°
74°
22
88°
74°
23
84°
73°
24
87°
74°
25
88°
74°
26
89°
75°
27
90°
75°
28
89°
74°
29
88°
74°
30
88°
70°
31
81°
68°
1
81°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Westchester
Westchester's July 2026 forecast shows daily high temperatures ranging from 80° to 103°, with overnight lows between 66° and 82°. The average high for July is 88° with an average low of 72°. 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 Westchester. See also: August | September | October.
