S
M
T
W
T
F
S
31
57°
39°
1
58°
39°
2
59°
42°
3
59°
41°
4
60°
40°
5
59°
41°
6
62°
42°
7
66°
44°
8
64°
46°
9
61°
45°
10
62°
45°
11
62°
46°
12
63°
44°
13
65°
44°
14
69°
48°
15
72°
46°
16
65°
51°
17
72°
47°
18
67°
46°
19
65°
47°
20
66°
48°
21
65°
47°
22
66°
48°
23
66°
48°
24
67°
49°
25
67°
48°
26
70°
49°
27
71°
54°
28
73°
52°
29
75°
53°
30
74°
51°
1
74°
56°
2
75°
53°
3
74°
49°
4
74°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Delta Junction
Delta Junction's June 2026 forecast shows daily high temperatures ranging from 57° to 75°, with overnight lows between 39° and 56°. The average high for June is 66° with an average low of 47°. 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 Delta Junction. See also: July | August | September.
