S
M
T
W
T
F
S
31
65°
48°
1
63°
47°
2
63°
49°
3
65°
52°
4
71°
52°
5
65°
50°
6
66°
48°
7
65°
46°
8
65°
46°
9
66°
48°
10
66°
50°
11
72°
54°
12
67°
53°
13
69°
55°
14
76°
56°
15
77°
56°
16
77°
55°
17
76°
55°
18
70°
54°
19
76°
56°
20
77°
57°
21
76°
55°
22
80°
56°
23
80°
57°
24
79°
48°
25
78°
46°
26
71°
48°
27
74°
57°
28
79°
48°
29
74°
51°
30
73°
49°
1
73°
48°
2
72°
49°
3
72°
49°
4
73°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Beaverton
Beaverton's June 2026 forecast shows daily high temperatures ranging from 63° to 80°, with overnight lows between 46° and 57°. The average high for June is 72° 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 Beaverton. See also: July | August | September.