S
M
T
W
T
F
S
28
88°
71°
29
87°
71°
30
87°
72°
1
88°
72°
2
87°
73°
3
87°
72°
4
88°
71°
5
87°
71°
6
87°
72°
7
88°
72°
8
89°
73°
9
88°
72°
10
91°
75°
11
92°
73°
12
92°
74°
13
89°
73°
14
88°
73°
15
88°
72°
16
Hist. Avg.
90°
74°
17
Hist. Avg.
90°
74°
18
Hist. Avg.
90°
74°
19
Hist. Avg.
90°
74°
20
Hist. Avg.
90°
74°
21
Hist. Avg.
90°
74°
22
Hist. Avg.
90°
74°
23
Hist. Avg.
90°
74°
24
Hist. Avg.
90°
74°
25
Hist. Avg.
90°
74°
26
Hist. Avg.
90°
74°
27
Hist. Avg.
89°
73°
28
Hist. Avg.
89°
73°
29
Hist. Avg.
89°
73°
30
Hist. Avg.
89°
73°
31
Hist. Avg.
89°
73°
1
Hist. Avg.
89°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Hilton Head Plantation
Hilton Head Plantation's July 2026 forecast shows daily high temperatures ranging from 87° to 92°, with overnight lows between 71° and 75°. 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 Hilton Head Plantation. See also: August | September | October.
