S
M
T
W
T
F
S
1
61°
28°
2
71°
36°
3
56°
33°
4
56°
30°
5
62°
33°
6
43°
27°
7
48°
15°
8
65°
28°
9
70°
40°
10
69°
34°
11
42°
27°
12
65°
25°
13
70°
47°
14
73°
46°
15
54°
18°
16
44°
14°
17
72°
30°
18
78°
46°
19
81°
51°
20
81°
49°
21
86°
44°
22
64°
40°
23
62°
35°
24
76°
41°
25
83°
53°
26
83°
39°
27
42°
30°
28
80°
24°
29
75°
49°
30
76°
51°
31
61°
37°
1
56°
32°
2
70°
36°
3
55°
35°
4
55°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Security
Security'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 Security. See also: April | May | June.