S
M
T
W
T
F
S
31
73°
43°
1
87°
46°
2
85°
53°
3
68°
49°
4
76°
49°
5
72°
45°
6
68°
44°
7
76°
46°
8
69°
49°
9
75°
45°
10
72°
46°
11
83°
50°
12
89°
54°
13
91°
52°
14
88°
53°
15
75°
47°
16
74°
50°
17
80°
52°
18
76°
51°
19
76°
46°
20
78°
50°
21
80°
53°
22
82°
53°
23
80°
50°
24
74°
46°
25
76°
49°
26
80°
49°
27
74°
46°
28
73°
45°
29
77°
49°
30
82°
52°
1
82°
51°
2
83°
53°
3
84°
54°
4
84°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Hawthorne
Hawthorne's June 2026 forecast shows daily high temperatures ranging from 68° to 91°, with overnight lows between 44° and 55°. The average high for June is 78° with an average low of 50°. 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 Hawthorne. See also: July | August | September.