S
M
T
W
T
F
S
31
80°
57°
1
81°
56°
2
82°
56°
3
81°
57°
4
78°
60°
5
80°
60°
6
78°
61°
7
84°
54°
8
80°
54°
9
76°
62°
10
78°
63°
11
84°
61°
12
83°
60°
13
78°
61°
14
78°
64°
15
78°
61°
16
77°
63°
17
83°
57°
18
78°
57°
19
78°
63°
20
82°
65°
21
87°
59°
22
81°
57°
23
77°
56°
24
78°
59°
25
79°
58°
26
79°
58°
27
80°
63°
28
81°
61°
29
80°
59°
30
81°
61°
1
83°
61°
2
84°
59°
3
80°
59°
4
79°
60°
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 76° to 87°, with overnight lows between 54° and 65°. The average high for June is 80° 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 June weather will actually feel in Cambridge. See also: July | August | September.