S
M
T
W
T
F
S
28
81°
67°
29
84°
65°
30
85°
69°
1
87°
72°
2
102°
75°
3
100°
77°
4
100°
75°
5
86°
71°
6
72°
66°
7
74°
64°
8
81°
64°
9
82°
70°
10
89°
72°
11
81°
69°
12
83°
67°
13
82°
67°
14
90°
71°
15
99°
78°
16
93°
75°
17
89°
73°
18
78°
73°
19
87°
70°
20
84°
73°
21
85°
71°
22
83°
71°
23
84°
70°
24
82°
71°
25
83°
72°
26
84°
71°
27
83°
70°
28
81°
72°
29
85°
71°
30
82°
71°
31
82°
75°
1
85°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Jamaica Hills
Jamaica Hills's July 2026 forecast shows daily high temperatures ranging from 78° to 99°, with overnight lows between 70° and 78°. The average high for July is 85° 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 Jamaica Hills. See also: August | September | October.