S
M
T
W
T
F
S
28
85°
58°
29
86°
54°
30
88°
57°
1
97°
72°
2
96°
75°
3
101°
72°
4
91°
67°
5
88°
63°
6
83°
61°
7
84°
60°
8
86°
63°
9
86°
63°
10
85°
62°
11
83°
63°
12
82°
64°
13
81°
60°
14
76°
56°
15
76°
55°
16
78°
57°
17
78°
59°
18
79°
59°
19
79°
63°
20
82°
63°
21
83°
64°
22
85°
64°
23
84°
63°
24
85°
64°
25
85°
64°
26
86°
65°
27
87°
65°
28
86°
64°
29
85°
63°
30
85°
60°
31
77°
57°
1
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Deerfield
Deerfield's July 2026 forecast shows daily high temperatures ranging from 76° to 101°, with overnight lows between 55° and 75°. The average high for July is 84° with an average low of 63°. 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 Deerfield. See also: August | September | October.
