S
M
T
W
T
F
S
28
93°
72°
29
97°
74°
30
97°
75°
1
96°
73°
2
95°
73°
3
96°
72°
4
93°
70°
5
90°
69°
6
87°
70°
7
86°
68°
8
86°
68°
9
89°
69°
10
88°
67°
11
90°
70°
12
89°
70°
13
91°
70°
14
88°
67°
15
88°
66°
16
87°
66°
17
88°
68°
18
90°
70°
19
91°
70°
20
89°
69°
21
85°
70°
22
84°
70°
23
85°
69°
24
86°
70°
25
85°
69°
26
86°
70°
27
86°
70°
28
87°
69°
29
88°
70°
30
89°
70°
31
89°
68°
1
86°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Bethpage
Bethpage's July 2026 forecast shows daily high temperatures ranging from 84° to 97°, with overnight lows between 66° and 75°. The average high for July is 89° with an average low of 70°. 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 Bethpage. See also: August | September | October.