S
M
T
W
T
F
S
28
76°
65°
29
83°
61°
30
80°
62°
1
83°
67°
2
90°
69°
3
92°
71°
4
97°
70°
5
81°
63°
6
68°
63°
7
71°
60°
8
80°
62°
9
87°
70°
10
88°
69°
11
86°
65°
12
81°
66°
13
83°
65°
14
83°
63°
15
85°
66°
16
86°
65°
17
85°
66°
18
81°
65°
19
83°
67°
20
81°
63°
21
80°
62°
22
80°
62°
23
81°
63°
24
82°
63°
25
84°
65°
26
85°
67°
27
85°
69°
28
87°
69°
29
87°
68°
30
86°
68°
31
85°
69°
1
83°
69°
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 68° to 97°, with overnight lows between 60° and 70°. The average high for July is 83° with an average low of 66°. 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.
