S
M
T
W
T
F
S
1
62°
41°
2
61°
34°
3
63°
28°
4
64°
32°
5
53°
32°
6
52°
21°
7
58°
23°
8
68°
31°
9
72°
37°
10
70°
37°
11
68°
28°
12
76°
38°
13
76°
36°
14
71°
42°
15
67°
32°
16
74°
34°
17
81°
38°
18
86°
39°
19
86°
41°
20
87°
40°
21
85°
44°
22
75°
41°
23
82°
40°
24
87°
44°
25
84°
39°
26
68°
42°
27
67°
33°
28
80°
34°
29
77°
38°
30
73°
44°
31
60°
46°
1
67°
36°
2
55°
33°
3
62°
20°
4
71°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Hawthorne
Hawthorne's March 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for March is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how March weather will actually feel in Hawthorne. See also: April | May | June.