S
M
T
W
T
F
S
28
71°
56°
29
70°
51°
30
69°
50°
1
70°
53°
2
71°
57°
3
76°
58°
4
78°
56°
5
72°
52°
6
70°
51°
7
72°
52°
8
75°
59°
9
73°
59°
10
72°
58°
11
75°
52°
12
72°
51°
13
82°
55°
14
75°
52°
15
76°
52°
16
75°
50°
17
76°
51°
18
73°
52°
19
75°
57°
20
77°
57°
21
81°
56°
22
82°
53°
23
78°
55°
24
77°
52°
25
76°
59°
26
81°
59°
27
81°
51°
28
74°
54°
29
74°
52°
30
77°
58°
31
74°
52°
1
74°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Duhamel
Duhamel's July 2026 forecast shows daily high temperatures ranging from 69° to 82°, with overnight lows between 50° and 59°. The average high for July is 75° with an average low of 54°. 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 Duhamel. See also: August | September | October.