S
M
T
W
T
F
S
31
64°
39°
1
75°
37°
2
77°
45°
3
65°
53°
4
62°
51°
5
62°
48°
6
57°
48°
7
65°
49°
8
66°
52°
9
63°
50°
10
64°
52°
11
69°
51°
12
68°
54°
13
70°
53°
14
70°
55°
15
69°
54°
16
68°
52°
17
66°
50°
18
69°
52°
19
66°
48°
20
70°
52°
21
72°
51°
22
65°
50°
23
63°
49°
24
64°
48°
25
68°
50°
26
73°
56°
27
75°
57°
28
74°
57°
29
74°
56°
30
73°
56°
1
74°
54°
2
69°
53°
3
72°
54°
4
74°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Greenbank
Greenbank's June 2026 forecast shows daily high temperatures ranging from 57° to 75°, with overnight lows between 48° and 57°. The average high for June is 68° with an average low of 52°. 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 Greenbank. See also: July | August | September.