S
M
T
W
T
F
S
31
67°
50°
1
65°
46°
2
73°
46°
3
74°
49°
4
77°
55°
5
78°
57°
6
68°
59°
7
75°
56°
8
74°
55°
9
78°
57°
10
72°
66°
11
80°
66°
12
72°
66°
13
76°
62°
14
64°
52°
15
65°
50°
16
70°
56°
17
69°
56°
18
66°
56°
19
65°
56°
20
69°
56°
21
71°
54°
22
71°
55°
23
N/A
24
73°
58°
25
66°
59°
26
72°
57°
27
74°
59°
28
77°
62°
29
77°
64°
30
82°
67°
1
80°
66°
2
79°
64°
3
76°
61°
4
77°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Beaverton
Beaverton's June 2026 forecast shows daily high temperatures ranging from 66° to 82°, with overnight lows between 57° and 67°. The average high for June is 76° with an average low of 62°. 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.