S
M
T
W
T
F
S
28
88°
74°
29
88°
74°
30
87°
76°
1
88°
76°
2
90°
77°
3
91°
76°
4
90°
75°
5
89°
76°
6
88°
77°
7
91°
76°
8
91°
75°
9
90°
75°
10
90°
76°
11
89°
75°
12
90°
76°
13
89°
76°
14
89°
77°
15
88°
76°
16
89°
75°
17
90°
76°
18
89°
75°
19
89°
76°
20
90°
75°
21
90°
75°
22
89°
76°
23
90°
75°
24
92°
76°
25
92°
75°
26
91°
76°
27
92°
77°
28
92°
76°
29
91°
76°
30
89°
77°
31
88°
76°
1
89°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Palm Beach
Palm Beach's July 2026 forecast shows daily high temperatures ranging from 87° to 92°, with overnight lows between 74° and 77°. The average high for July is 90° with an average low of 76°. 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 Palm Beach. See also: August | September | October.