S
M
T
W
T
F
S
28
92°
71°
29
94°
72°
30
94°
74°
1
97°
70°
2
96°
74°
3
96°
71°
4
94°
71°
5
93°
70°
6
92°
69°
7
90°
76°
8
86°
71°
9
87°
71°
10
93°
72°
11
92°
72°
12
92°
71°
13
86°
72°
14
87°
72°
15
88°
71°
16
89°
72°
17
90°
72°
18
91°
71°
19
92°
72°
20
92°
72°
21
91°
71°
22
92°
72°
23
93°
73°
24
93°
73°
25
92°
72°
26
92°
73°
27
91°
72°
28
92°
73°
29
92°
73°
30
93°
72°
31
93°
72°
1
91°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Greer
Greer's July 2026 forecast shows daily high temperatures ranging from 86° to 97°, with overnight lows between 69° and 76°. The average high for July is 92° 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 Greer. See also: August | September | October.