S
M
T
W
T
F
S
28
92°
69°
29
94°
69°
30
93°
71°
1
91°
73°
2
95°
69°
3
91°
69°
4
88°
70°
5
89°
70°
6
92°
68°
7
93°
73°
8
91°
72°
9
93°
68°
10
90°
69°
11
95°
73°
12
94°
74°
13
95°
72°
14
94°
72°
15
96°
70°
16
Hist. Avg.
93°
71°
17
Hist. Avg.
93°
71°
18
Hist. Avg.
93°
71°
19
Hist. Avg.
93°
71°
20
Hist. Avg.
93°
71°
21
Hist. Avg.
93°
71°
22
Hist. Avg.
93°
71°
23
Hist. Avg.
94°
71°
24
Hist. Avg.
94°
71°
25
Hist. Avg.
94°
71°
26
Hist. Avg.
94°
71°
27
Hist. Avg.
94°
71°
28
Hist. Avg.
94°
71°
29
Hist. Avg.
94°
71°
30
Hist. Avg.
94°
71°
31
Hist. Avg.
94°
71°
1
Hist. Avg.
94°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Mount Pleasant
Mount Pleasant's July 2026 forecast shows daily high temperatures ranging from 88° to 96°, with overnight lows between 68° and 74°. The average high for July is 93° with an average low of 71°. 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 Mount Pleasant. See also: August | September | October.