S
M
T
W
T
F
S
1
67°
53°
2
69°
53°
3
69°
50°
4
64°
50°
5
69°
43°
6
72°
49°
7
73°
58°
8
78°
54°
9
73°
50°
10
68°
45°
11
70°
47°
12
80°
52°
13
75°
47°
14
67°
49°
15
84°
52°
16
87°
57°
17
89°
60°
18
85°
62°
19
90°
56°
20
92°
63°
21
78°
56°
22
80°
49°
23
82°
50°
24
82°
55°
25
73°
51°
26
78°
47°
27
83°
57°
28
75°
49°
29
88°
57°
30
81°
61°
31
68°
57°
1
60°
56°
2
67°
46°
3
76°
46°
4
76°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in San Leandro
San Leandro'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 Leandro. See also: April | May | June.