S
M
T
W
T
F
S
26
61°
44°
27
58°
41°
28
67°
33°
29
71°
37°
30
73°
37°
1
76°
37°
2
79°
47°
3
81°
51°
4
67°
50°
5
67°
48°
6
78°
46°
7
87°
51°
8
85°
49°
9
84°
46°
10
93°
45°
11
93°
50°
12
95°
52°
13
86°
56°
14
81°
43°
15
81°
45°
16
73°
47°
17
53°
37°
18
65°
29°
19
73°
44°
20
80°
50°
21
84°
57°
22
86°
56°
23
87°
57°
24
86°
57°
25
85°
56°
26
86°
52°
27
87°
55°
28
82°
54°
29
80°
53°
30
81°
54°
31
84°
51°
1
82°
52°
2
85°
58°
3
86°
58°
4
87°
59°
5
87°
59°
6
86°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hawthorne
Hawthorne's May 2026 forecast shows daily high temperatures ranging from 73° to 87°, with overnight lows between 44° and 59°. The average high for May is 84° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Hawthorne. See also: June | July | August.