S
M
T
W
T
F
S
28
82°
68°
29
90°
69°
30
90°
69°
1
96°
72°
2
103°
78°
3
101°
79°
4
95°
75°
5
92°
72°
6
81°
70°
7
78°
67°
8
80°
67°
9
86°
68°
10
87°
69°
11
84°
68°
12
83°
67°
13
79°
68°
14
79°
68°
15
83°
70°
16
85°
68°
17
83°
66°
18
82°
69°
19
86°
71°
20
86°
71°
21
80°
70°
22
81°
70°
23
83°
71°
24
82°
70°
25
83°
70°
26
85°
69°
27
85°
71°
28
84°
70°
29
85°
71°
30
86°
72°
31
87°
71°
1
86°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Greenville
Greenville's July 2026 forecast shows daily high temperatures ranging from 78° to 101°, with overnight lows between 66° and 79°. The average high for July is 85° with an average low of 70°. 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 Greenville. See also: August | September | October.
