S
M
T
W
T
F
S
31
70°
50°
1
71°
56°
2
71°
53°
3
72°
53°
4
73°
57°
5
78°
56°
6
76°
52°
7
72°
53°
8
73°
56°
9
79°
57°
10
80°
52°
11
74°
57°
12
78°
59°
13
79°
58°
14
82°
54°
15
79°
54°
16
76°
60°
17
79°
62°
18
83°
62°
19
82°
61°
20
78°
58°
21
81°
56°
22
78°
63°
23
80°
63°
24
80°
64°
25
84°
62°
26
82°
62°
27
82°
56°
28
78°
59°
29
79°
61°
30
85°
60°
1
85°
62°
2
82°
63°
3
85°
66°
4
85°
66°
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 70° to 85°, with overnight lows between 50° and 66°. The average high for June is 79° with an average low of 58°. 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.