S
M
T
W
T
F
S
28
80°
53°
29
80°
62°
30
N/A
1
88°
69°
2
89°
65°
3
80°
59°
4
77°
56°
5
78°
53°
6
82°
59°
7
83°
60°
8
84°
59°
9
81°
60°
10
82°
60°
11
78°
58°
12
77°
59°
13
80°
60°
14
78°
53°
15
74°
57°
16
74°
57°
17
72°
57°
18
73°
58°
19
73°
58°
20
75°
57°
21
78°
59°
22
79°
58°
23
75°
58°
24
76°
57°
25
78°
59°
26
76°
59°
27
77°
58°
28
79°
59°
29
78°
59°
30
77°
58°
31
73°
57°
1
74°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Dunbar
Dunbar's July 2026 forecast shows daily high temperatures ranging from 72° to 89°, with overnight lows between 53° and 69°. The average high for July is 78° with an average low of 58°. 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 Dunbar. See also: August | September | October.