S
M
T
W
T
F
S
28
80°
61°
29
85°
64°
30
85°
63°
1
90°
67°
2
96°
76°
3
96°
74°
4
95°
65°
5
88°
65°
6
76°
58°
7
76°
59°
8
80°
62°
9
86°
63°
10
83°
62°
11
83°
64°
12
84°
62°
13
83°
61°
14
84°
63°
15
83°
61°
16
77°
58°
17
78°
62°
18
78°
61°
19
80°
63°
20
81°
64°
21
78°
64°
22
78°
63°
23
79°
64°
24
79°
64°
25
80°
63°
26
80°
64°
27
82°
64°
28
83°
63°
29
84°
64°
30
83°
65°
31
84°
65°
1
85°
64°
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 76° to 96°, with overnight lows between 58° and 76°. The average high for July is 83° with an average low of 64°. 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.
