S
M
T
W
T
F
S
31
86°
59°
1
86°
57°
2
85°
62°
3
84°
64°
4
86°
63°
5
89°
61°
6
91°
65°
7
85°
64°
8
81°
62°
9
89°
64°
10
94°
64°
11
91°
60°
12
85°
58°
13
86°
58°
14
88°
59°
15
87°
60°
16
84°
57°
17
89°
63°
18
87°
62°
19
88°
64°
20
90°
62°
21
80°
59°
22
82°
64°
23
90°
66°
24
91°
65°
25
91°
64°
26
85°
64°
27
82°
65°
28
85°
65°
29
82°
64°
30
84°
65°
1
87°
65°
2
89°
66°
3
91°
66°
4
90°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Cambridge
Cambridge's June 2026 forecast shows daily high temperatures ranging from 80° to 94°, with overnight lows between 57° and 67°. The average high for June is 87° with an average low of 63°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Cambridge. See also: July | August | September.