S
M
T
W
T
F
S
28
76°
69°
29
87°
68°
30
91°
66°
1
92°
76°
2
98°
78°
3
98°
78°
4
96°
75°
5
93°
74°
6
88°
69°
7
87°
68°
8
83°
66°
9
84°
67°
10
85°
66°
11
87°
68°
12
90°
69°
13
89°
70°
14
90°
67°
15
81°
64°
16
82°
64°
17
85°
66°
18
85°
69°
19
88°
70°
20
89°
70°
21
83°
69°
22
84°
70°
23
88°
70°
24
88°
69°
25
87°
70°
26
88°
70°
27
88°
69°
28
87°
70°
29
88°
70°
30
89°
71°
31
90°
71°
1
87°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lower Marlboro
Lower Marlboro's July 2026 forecast shows daily high temperatures ranging from 81° to 98°, with overnight lows between 64° and 78°. The average high for July is 88° with an average low of 70°. 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 Lower Marlboro. See also: August | September | October.
