S
M
T
W
T
F
S
31
73°
52°
1
68°
58°
2
69°
53°
3
66°
53°
4
65°
50°
5
65°
50°
6
66°
49°
7
66°
51°
8
66°
52°
9
66°
49°
10
67°
50°
11
67°
48°
12
67°
49°
13
68°
48°
14
70°
49°
15
69°
47°
16
69°
49°
17
71°
53°
18
68°
53°
19
65°
52°
20
68°
53°
21
68°
53°
22
69°
51°
23
66°
50°
24
65°
50°
25
66°
48°
26
66°
48°
27
67°
54°
28
70°
50°
29
66°
49°
30
66°
49°
1
67°
50°
2
69°
52°
3
73°
55°
4
74°
56°
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 65° to 74°, with overnight lows between 47° and 58°. The average high for June is 68° with an average low of 51°. 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.