S
M
T
W
T
F
S
31
73°
40°
1
73°
46°
2
72°
40°
3
79°
45°
4
81°
49°
5
82°
62°
6
81°
62°
7
80°
50°
8
76°
58°
9
80°
64°
10
82°
64°
11
87°
67°
12
83°
52°
13
80°
58°
14
76°
52°
15
68°
41°
16
72°
52°
17
76°
60°
18
80°
56°
19
74°
46°
20
73°
48°
21
75°
49°
22
N/A
23
76°
51°
24
78°
54°
25
80°
60°
26
74°
63°
27
74°
55°
28
80°
54°
29
83°
58°
30
87°
57°
1
83°
60°
2
83°
59°
3
79°
58°
4
81°
56°
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 74° to 87°, with overnight lows between 51° and 63°. The average high for June is 80° with an average low of 57°. 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.