S
M
T
W
T
F
S
31
61°
54°
1
N/A
2
64°
49°
3
62°
51°
4
60°
45°
5
58°
48°
6
60°
49°
7
63°
49°
8
61°
49°
9
62°
48°
10
63°
50°
11
62°
50°
12
64°
52°
13
65°
51°
14
62°
48°
15
61°
52°
16
62°
52°
17
61°
50°
18
61°
50°
19
62°
52°
20
62°
52°
21
63°
51°
22
62°
52°
23
63°
53°
24
63°
51°
25
62°
50°
26
62°
52°
27
64°
52°
28
63°
51°
29
63°
54°
30
64°
53°
1
64°
54°
2
65°
54°
3
64°
53°
4
64°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Rostrevor
Rostrevor's June 2026 forecast shows daily high temperatures ranging from 58° to 65°, with overnight lows between 45° and 54°. The average high for June is 62° with an average low of 51°. 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 Rostrevor. See also: July | August | September.
