S
M
T
W
T
F
S
31
56°
40°
1
54°
42°
2
55°
41°
3
56°
42°
4
57°
42°
5
55°
41°
6
55°
42°
7
56°
43°
8
59°
43°
9
57°
42°
10
61°
42°
11
57°
39°
12
58°
40°
13
56°
41°
14
57°
42°
15
58°
47°
16
63°
48°
17
68°
45°
18
66°
40°
19
61°
42°
20
62°
41°
21
63°
39°
22
60°
44°
23
64°
44°
24
64°
43°
25
60°
43°
26
61°
44°
27
61°
43°
28
62°
43°
29
62°
45°
30
65°
46°
1
68°
43°
2
63°
43°
3
62°
41°
4
63°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Placentia
Placentia's June 2026 forecast shows daily high temperatures ranging from 54° to 68°, with overnight lows between 39° and 48°. The average high for June is 60° with an average low of 43°. 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 Placentia. See also: July | August | September.
