S
M
T
W
T
F
S
28
90°
72°
29
93°
75°
30
91°
75°
1
93°
79°
2
97°
79°
3
97°
75°
4
95°
75°
5
93°
75°
6
93°
71°
7
92°
73°
8
95°
74°
9
95°
74°
10
93°
75°
11
91°
70°
12
86°
70°
13
84°
69°
14
91°
70°
15
92°
72°
16
89°
71°
17
89°
70°
18
87°
72°
19
91°
69°
20
90°
72°
21
89°
71°
22
89°
71°
23
88°
70°
24
86°
71°
25
84°
70°
26
84°
69°
27
84°
71°
28
84°
71°
29
83°
70°
30
84°
71°
31
86°
71°
1
85°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Simpsonville
Simpsonville's July 2026 forecast shows daily high temperatures ranging from 83° to 95°, with overnight lows between 69° and 75°. The average high for July is 88° 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 Simpsonville. See also: August | September | October.
