S
M
T
W
T
F
S
31
66°
50°
1
63°
50°
2
64°
45°
3
69°
50°
4
70°
49°
5
64°
50°
6
69°
51°
7
64°
52°
8
67°
49°
9
70°
51°
10
65°
49°
11
66°
50°
12
65°
46°
13
64°
46°
14
65°
47°
15
66°
48°
16
65°
47°
17
64°
46°
18
65°
46°
19
67°
47°
20
73°
52°
21
74°
53°
22
69°
49°
23
71°
51°
24
75°
50°
25
72°
52°
26
73°
55°
27
76°
54°
28
77°
52°
29
77°
55°
30
76°
52°
1
69°
51°
2
69°
56°
3
77°
56°
4
78°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Union Bay
Union Bay's June 2026 forecast shows daily high temperatures ranging from 63° to 78°, with overnight lows between 45° and 57°. The average high for June is 69° 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 Union Bay. See also: July | August | September.
