S
M
T
W
T
F
S
31
60°
47°
1
61°
48°
2
64°
47°
3
63°
46°
4
61°
46°
5
61°
47°
6
62°
49°
7
63°
49°
8
64°
50°
9
64°
50°
10
67°
46°
11
64°
46°
12
64°
50°
13
69°
51°
14
66°
48°
15
65°
47°
16
65°
47°
17
66°
51°
18
70°
52°
19
70°
53°
20
71°
52°
21
68°
47°
22
66°
46°
23
68°
53°
24
71°
53°
25
70°
51°
26
69°
50°
27
70°
48°
28
69°
50°
29
73°
55°
30
75°
54°
1
71°
53°
2
75°
53°
3
77°
52°
4
76°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Dieppe
Dieppe's June 2026 forecast shows daily high temperatures ranging from 60° to 77°, with overnight lows between 46° and 55°. The average high for June is 67° 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 Dieppe. See also: July | August | September.
