S
M
T
W
T
F
S
28
89°
62°
29
91°
70°
30
90°
70°
1
89°
68°
2
91°
68°
3
85°
69°
4
91°
68°
5
91°
70°
6
92°
69°
7
90°
69°
8
92°
67°
9
89°
64°
10
85°
64°
11
86°
66°
12
87°
69°
13
86°
70°
14
87°
69°
15
90°
70°
16
89°
70°
17
92°
71°
18
93°
70°
19
91°
66°
20
87°
66°
21
87°
65°
22
88°
67°
23
87°
70°
24
93°
71°
25
94°
71°
26
93°
69°
27
88°
64°
28
88°
67°
29
89°
69°
30
93°
70°
31
94°
71°
1
93°
70°
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 85° to 94°, with overnight lows between 62° and 71°. The average high for July is 90° 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 Duff. See also: August | September | October.
