S
M
T
W
T
F
S
28
95°
75°
29
98°
78°
30
97°
75°
1
95°
76°
2
96°
74°
3
97°
76°
4
98°
75°
5
95°
77°
6
95°
76°
7
96°
76°
8
97°
78°
9
97°
75°
10
96°
75°
11
94°
73°
12
87°
71°
13
78°
68°
14
82°
71°
15
89°
72°
16
93°
72°
17
94°
74°
18
91°
74°
19
89°
72°
20
90°
73°
21
91°
72°
22
90°
74°
23
94°
75°
24
96°
77°
25
95°
77°
26
93°
73°
27
91°
72°
28
94°
76°
29
92°
77°
30
94°
77°
31
92°
76°
1
90°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Cambridge
Cambridge's July 2026 forecast shows daily high temperatures ranging from 78° to 97°, with overnight lows between 68° and 77°. The average high for July is 91° 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 Cambridge. See also: August | September | October.
