S
M
T
W
T
F
S
28
91°
72°
29
90°
70°
30
91°
72°
1
93°
70°
2
97°
70°
3
99°
71°
4
101°
73°
5
100°
74°
6
99°
73°
7
95°
73°
8
95°
71°
9
93°
70°
10
91°
69°
11
88°
69°
12
90°
69°
13
91°
70°
14
88°
71°
15
91°
70°
16
88°
68°
17
92°
71°
18
91°
72°
19
92°
72°
20
92°
71°
21
92°
72°
22
91°
72°
23
89°
71°
24
93°
73°
25
93°
73°
26
92°
72°
27
92°
73°
28
91°
73°
29
91°
72°
30
92°
73°
31
92°
73°
1
93°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Marlboro
Marlboro's July 2026 forecast shows daily high temperatures ranging from 88° to 101°, with overnight lows between 68° and 74°. The average high for July is 93° with an average low of 71°. 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 Marlboro. See also: August | September | October.
