S
M
T
W
T
F
S
28
98°
71°
29
92°
67°
30
91°
63°
1
91°
67°
2
92°
66°
3
94°
66°
4
93°
65°
5
87°
62°
6
86°
64°
7
93°
63°
8
92°
64°
9
93°
65°
10
89°
62°
11
91°
66°
12
90°
66°
13
92°
67°
14
92°
66°
15
91°
66°
16
85°
63°
17
84°
60°
18
84°
63°
19
87°
65°
20
90°
67°
21
92°
67°
22
93°
68°
23
93°
68°
24
92°
67°
25
92°
67°
26
93°
68°
27
93°
68°
28
92°
67°
29
93°
68°
30
94°
68°
31
94°
69°
1
93°
69°
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 84° to 98°, with overnight lows between 60° and 71°. The average high for July is 91° with an average low of 66°. 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.
