S
M
T
W
T
F
S
28
94°
74°
29
95°
75°
30
94°
74°
1
93°
75°
2
94°
69°
3
94°
71°
4
95°
73°
5
96°
76°
6
92°
76°
7
94°
75°
8
96°
74°
9
96°
74°
10
96°
73°
11
96°
72°
12
96°
74°
13
90°
72°
14
91°
73°
15
90°
72°
16
92°
74°
17
95°
73°
18
91°
73°
19
92°
72°
20
92°
73°
21
89°
74°
22
94°
74°
23
95°
74°
24
96°
76°
25
91°
74°
26
92°
73°
27
96°
74°
28
97°
74°
29
96°
73°
30
91°
72°
31
92°
73°
1
90°
72°
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 90° to 97°, with overnight lows between 72° and 76°. The average high for July is 94° with an average low of 74°. 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.