S
M
T
W
T
F
S
28
82°
53°
29
83°
56°
30
90°
65°
1
93°
70°
2
90°
71°
3
91°
67°
4
80°
66°
5
77°
62°
6
82°
61°
7
81°
61°
8
86°
58°
9
86°
65°
10
82°
63°
11
81°
58°
12
82°
55°
13
87°
52°
14
94°
69°
15
77°
68°
16
79°
61°
17
83°
58°
18
85°
58°
19
75°
52°
20
79°
45°
21
74°
57°
22
67°
48°
23
N/A
24
79°
59°
25
79°
59°
26
81°
61°
27
81°
64°
28
76°
57°
29
76°
56°
30
77°
58°
31
80°
57°
1
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Cambridge
Cambridge's July 2026 forecast shows daily high temperatures ranging from 76° to 81°, with overnight lows between 56° and 64°. The average high for July is 78° with an average low of 59°. 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.
