S
M
T
W
T
F
S
31
52°
38°
1
54°
40°
2
60°
40°
3
63°
41°
4
67°
44°
5
75°
51°
6
73°
54°
7
62°
46°
8
67°
44°
9
66°
52°
10
69°
51°
11
69°
53°
12
73°
54°
13
66°
51°
14
65°
50°
15
68°
51°
16
66°
51°
17
71°
49°
18
64°
46°
19
63°
53°
20
64°
52°
21
68°
51°
22
71°
48°
23
65°
54°
24
66°
52°
25
72°
52°
26
71°
55°
27
71°
52°
28
69°
52°
29
66°
49°
30
69°
50°
1
68°
55°
2
69°
59°
3
78°
60°
4
78°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Yarmouth
Yarmouth's June 2026 forecast shows daily high temperatures ranging from 78° to 78°, with overnight lows between 57° and 60°. The average high for June is 78° 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 Yarmouth. See also: July | August | September.