S
M
T
W
T
F
S
31
71°
53°
1
73°
55°
2
75°
55°
3
74°
59°
4
74°
59°
5
75°
60°
6
71°
60°
7
76°
55°
8
74°
52°
9
68°
59°
10
69°
62°
11
77°
57°
12
77°
57°
13
70°
60°
14
72°
63°
15
74°
63°
16
71°
62°
17
76°
54°
18
72°
56°
19
71°
62°
20
75°
65°
21
80°
60°
22
76°
56°
23
70°
57°
24
71°
59°
25
73°
58°
26
72°
58°
27
74°
64°
28
76°
62°
29
74°
59°
30
76°
66°
1
78°
61°
2
78°
58°
3
74°
59°
4
74°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Buena Park
Buena Park's June 2026 forecast shows daily high temperatures ranging from 68° to 80°, with overnight lows between 52° and 66°. The average high for June is 74° with an average low of 59°. 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 Buena Park. See also: July | August | September.