S
M
T
W
T
F
S
1
81°
61°
2
66°
57°
3
66°
57°
4
66°
54°
5
72°
50°
6
73°
50°
7
77°
63°
8
88°
55°
9
70°
55°
10
68°
57°
11
66°
52°
12
86°
59°
13
88°
57°
14
75°
52°
15
70°
57°
16
73°
55°
17
91°
61°
18
82°
57°
19
84°
57°
20
82°
57°
21
75°
57°
22
72°
61°
23
72°
59°
24
73°
61°
25
66°
57°
26
72°
59°
27
72°
57°
28
68°
54°
29
73°
55°
30
72°
57°
31
70°
63°
1
70°
61°
2
70°
57°
3
75°
63°
4
86°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in San Pedro
San Pedro'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 San Pedro. See also: April | May | June.