S
M
T
W
T
F
S
31
76°
51°
1
80°
60°
2
70°
54°
3
77°
59°
4
80°
65°
5
90°
68°
6
90°
71°
7
90°
70°
8
85°
68°
9
84°
67°
10
86°
68°
11
84°
71°
12
84°
69°
13
83°
70°
14
84°
78°
15
84°
68°
16
78°
67°
17
79°
68°
18
79°
69°
19
80°
67°
20
80°
68°
21
81°
68°
22
80°
71°
23
81°
72°
24
81°
72°
25
82°
71°
26
82°
70°
27
86°
73°
28
87°
72°
29
83°
71°
30
82°
69°
1
82°
68°
2
83°
69°
3
83°
72°
4
84°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Poquoson
Poquoson's June 2026 forecast shows daily high temperatures ranging from 70° to 90°, with overnight lows between 54° and 78°. The average high for June is 82° with an average low of 69°. 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 Poquoson. See also: July | August | September.