S
M
T
W
T
F
S
28
61°
49°
29
63°
50°
30
58°
50°
1
57°
48°
2
52°
47°
3
54°
45°
4
62°
48°
5
60°
51°
6
54°
50°
7
62°
49°
8
57°
49°
9
66°
42°
10
54°
46°
11
64°
49°
12
59°
47°
13
61°
50°
14
64°
50°
15
59°
51°
16
66°
46°
17
71°
44°
18
66°
53°
19
67°
47°
20
75°
44°
21
66°
47°
22
61°
52°
23
57°
52°
24
61°
47°
25
73°
44°
26
61°
49°
27
64°
47°
28
65°
42°
29
68°
45°
30
69°
46°
31
60°
46°
1
65°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Douglas
Douglas's July 2026 forecast shows daily high temperatures ranging from 60° to 69°, with overnight lows between 46° and 50°. The average high for July is 65° with an average low of 47°. 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 Douglas. See also: August | September | October.