S
M
T
W
T
F
S
31
70°
55°
1
66°
54°
2
68°
55°
3
66°
55°
4
64°
54°
5
63°
52°
6
61°
52°
7
64°
52°
8
64°
48°
9
63°
48°
10
63°
48°
11
61°
46°
12
68°
55°
13
N/A
14
66°
50°
15
69°
55°
16
69°
57°
17
69°
55°
18
75°
58°
19
81°
59°
20
77°
56°
21
74°
55°
22
75°
55°
23
71°
53°
24
72°
54°
25
73°
56°
26
66°
54°
27
64°
52°
28
69°
54°
29
68°
54°
30
69°
53°
1
63°
52°
2
64°
50°
3
63°
49°
4
63°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Upper Swell
Upper Swell's June 2026 forecast shows daily high temperatures ranging from 63° to 81°, with overnight lows between 49° and 59°. The average high for June is 70° with an average low of 54°. 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 Upper Swell. See also: July | August | September.