S
M
T
W
T
F
S
31
71°
56°
1
72°
55°
2
70°
53°
3
70°
50°
4
67°
53°
5
71°
56°
6
72°
57°
7
72°
57°
8
71°
56°
9
72°
57°
10
71°
57°
11
72°
56°
12
73°
57°
13
71°
57°
14
66°
56°
15
66°
53°
16
66°
52°
17
68°
58°
18
70°
51°
19
70°
57°
20
73°
54°
21
72°
58°
22
73°
58°
23
73°
59°
24
75°
59°
25
74°
57°
26
70°
56°
27
69°
54°
28
70°
55°
29
67°
56°
30
68°
55°
1
70°
55°
2
71°
54°
3
71°
59°
4
74°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Dortmund
Dortmund's June 2026 forecast shows daily high temperatures ranging from 66° to 75°, with overnight lows between 50° and 59°. The average high for June is 71° with an average low of 56°. 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 Dortmund. See also: July | August | September.