S
M
T
W
T
F
S
28
87°
60°
29
87°
63°
30
87°
64°
1
86°
63°
2
86°
61°
3
85°
63°
4
85°
64°
5
87°
61°
6
82°
60°
7
85°
61°
8
86°
60°
9
81°
60°
10
82°
61°
11
85°
61°
12
82°
60°
13
83°
62°
14
85°
65°
15
82°
63°
16
85°
66°
17
82°
66°
18
82°
65°
19
85°
66°
20
87°
64°
21
82°
66°
22
82°
65°
23
83°
64°
24
83°
62°
25
82°
61°
26
84°
65°
27
85°
63°
28
82°
61°
29
82°
61°
30
83°
63°
31
87°
65°
1
85°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Duff
Duff's July 2026 forecast shows daily high temperatures ranging from 81° to 87°, with overnight lows between 60° and 66°. 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 Duff. See also: August | September | October.
