S
M
T
W
T
F
S
31
63°
50°
1
59°
52°
2
63°
48°
3
59°
48°
4
54°
48°
5
57°
45°
6
57°
48°
7
59°
48°
8
57°
45°
9
52°
43°
10
54°
39°
11
55°
43°
12
57°
50°
13
55°
48°
14
59°
43°
15
61°
41°
16
64°
46°
17
63°
50°
18
61°
48°
19
66°
57°
20
68°
47°
21
68°
50°
22
72°
56°
23
78°
56°
24
72°
54°
25
76°
56°
26
76°
58°
27
73°
55°
28
71°
53°
29
68°
52°
30
66°
52°
1
66°
50°
2
67°
51°
3
60°
49°
4
66°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Duns
Duns's June 2026 forecast shows daily high temperatures ranging from 60° to 78°, with overnight lows between 47° and 58°. The average high for June is 70° with an average low of 53°. 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 Duns. See also: July | August | September.