S
M
T
W
T
F
S
31
68°
54°
1
77°
50°
2
64°
55°
3
64°
54°
4
63°
54°
5
64°
52°
6
66°
52°
7
70°
46°
8
70°
50°
9
61°
46°
10
59°
48°
11
61°
48°
12
73°
59°
13
73°
55°
14
73°
50°
15
81°
52°
16
73°
59°
17
86°
57°
18
88°
57°
19
N/A
20
86°
64°
21
94°
71°
22
102°
74°
23
102°
69°
24
97°
67°
25
98°
68°
26
96°
70°
27
93°
64°
28
87°
63°
29
84°
62°
30
83°
62°
1
79°
59°
2
68°
53°
3
69°
50°
4
68°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Rouen
Rouen's June 2026 forecast shows daily high temperatures ranging from 68° to 102°, with overnight lows between 50° and 74°. The average high for June is 87° with an average low of 63°. 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 Rouen. See also: July | August | September.