S
M
T
W
T
F
S
31
77°
61°
1
75°
58°
2
69°
56°
3
69°
55°
4
73°
62°
5
74°
63°
6
77°
62°
7
74°
58°
8
72°
59°
9
73°
58°
10
72°
57°
11
79°
65°
12
80°
65°
13
80°
66°
14
82°
67°
15
83°
68°
16
82°
67°
17
82°
67°
18
81°
66°
19
80°
63°
20
81°
67°
21
82°
67°
22
84°
67°
23
84°
68°
24
83°
68°
25
82°
63°
26
83°
62°
27
78°
61°
28
78°
63°
29
79°
62°
30
79°
64°
1
80°
63°
2
79°
62°
3
78°
62°
4
78°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Hewlett
Hewlett's June 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 55° and 68°. The average high for June is 78° with an average low of 63°. 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 Hewlett. See also: July | August | September.