S
M
T
W
T
F
S
28
81°
56°
29
82°
58°
30
77°
62°
1
82°
62°
2
82°
58°
3
78°
55°
4
76°
56°
5
77°
55°
6
81°
57°
7
80°
56°
8
76°
58°
9
78°
61°
10
85°
59°
11
84°
56°
12
77°
55°
13
76°
65°
14
75°
66°
15
Hist. Avg.
83°
62°
16
Hist. Avg.
83°
62°
17
Hist. Avg.
83°
62°
18
Hist. Avg.
83°
62°
19
Hist. Avg.
83°
62°
20
Hist. Avg.
83°
62°
21
Hist. Avg.
83°
62°
22
Hist. Avg.
83°
62°
23
Hist. Avg.
83°
62°
24
Hist. Avg.
83°
62°
25
Hist. Avg.
83°
62°
26
Hist. Avg.
83°
62°
27
Hist. Avg.
83°
62°
28
Hist. Avg.
83°
62°
29
Hist. Avg.
83°
62°
30
Hist. Avg.
83°
62°
31
Hist. Avg.
82°
62°
1
Hist. Avg.
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Plainfield
Plainfield's July 2026 forecast shows daily high temperatures ranging from 75° to 85°, with overnight lows between 55° and 66°. The average high for July is 79° with an average low of 59°. 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 Plainfield. See also: August | September | October.
