S
M
T
W
T
F
S
31
65°
56°
1
63°
54°
2
63°
53°
3
62°
53°
4
60°
49°
5
60°
51°
6
61°
51°
7
63°
51°
8
63°
50°
9
62°
50°
10
63°
51°
11
65°
52°
12
66°
51°
13
60°
55°
14
61°
54°
15
60°
53°
16
61°
56°
17
61°
56°
18
62°
54°
19
61°
56°
20
61°
56°
21
62°
57°
22
62°
57°
23
63°
56°
24
62°
57°
25
62°
57°
26
63°
56°
27
63°
56°
28
62°
57°
29
62°
57°
30
63°
58°
1
63°
57°
2
64°
58°
3
66°
58°
4
66°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Falmouth
Falmouth's June 2026 forecast shows daily high temperatures ranging from 60° to 66°, with overnight lows between 49° and 58°. The average high for June is 62° with an average low of 55°. 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 Falmouth. See also: July | August | September.
