S
M
T
W
T
F
S
28
90°
71°
29
91°
73°
30
92°
73°
1
93°
72°
2
93°
72°
3
92°
73°
4
90°
66°
5
82°
68°
6
84°
68°
7
85°
68°
8
82°
70°
9
N/A
10
89°
71°
11
84°
70°
12
85°
65°
13
89°
68°
14
89°
69°
15
92°
70°
16
91°
72°
17
90°
71°
18
95°
72°
19
92°
72°
20
93°
70°
21
91°
68°
22
87°
67°
23
86°
68°
24
90°
72°
25
91°
73°
26
91°
73°
27
90°
72°
28
90°
72°
29
89°
71°
30
84°
70°
31
83°
70°
1
83°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Pinckneyville
Pinckneyville's July 2026 forecast shows daily high temperatures ranging from 83° to 95°, with overnight lows between 65° and 73°. The average high for July is 89° 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 Pinckneyville. See also: August | September | October.