S
M
T
W
T
F
S
31
62°
34°
1
51°
41°
2
56°
44°
3
57°
46°
4
58°
49°
5
60°
49°
6
65°
52°
7
67°
51°
8
65°
46°
9
64°
48°
10
64°
49°
11
65°
52°
12
66°
50°
13
64°
51°
14
64°
49°
15
65°
46°
16
63°
46°
17
64°
51°
18
65°
49°
19
66°
48°
20
66°
47°
21
67°
47°
22
67°
48°
23
68°
48°
24
66°
54°
25
66°
55°
26
67°
54°
27
69°
55°
28
68°
52°
29
67°
50°
30
66°
51°
1
68°
49°
2
69°
55°
3
71°
56°
4
75°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Jonesport
Jonesport's June 2026 forecast shows daily high temperatures ranging from 51° to 75°, with overnight lows between 41° and 57°. The average high for June is 65° with an average low of 50°. 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 Jonesport. See also: July | August | September.
