S
M
T
W
T
F
S
28
87°
69°
29
83°
65°
30
81°
64°
1
81°
66°
2
84°
65°
3
81°
65°
4
83°
69°
5
82°
70°
6
83°
68°
7
84°
69°
8
83°
71°
9
83°
69°
10
84°
71°
11
88°
71°
12
83°
70°
13
82°
71°
14
84°
72°
15
83°
69°
16
83°
66°
17
84°
68°
18
83°
66°
19
83°
67°
20
86°
66°
21
85°
71°
22
86°
71°
23
85°
72°
24
87°
65°
25
84°
66°
26
83°
65°
27
84°
65°
28
84°
66°
29
85°
65°
30
84°
66°
31
85°
70°
1
88°
71°
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 81° to 88°, with overnight lows between 64° and 72°. The average high for July is 84° with an average low of 68°. 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.
