S
M
T
W
T
F
S
1
59°
40°
2
58°
46°
3
69°
49°
4
66°
49°
5
52°
43°
6
54°
42°
7
58°
39°
8
58°
42°
9
53°
42°
10
57°
41°
11
60°
46°
12
56°
46°
13
54°
46°
14
56°
46°
15
60°
43°
16
69°
45°
17
73°
47°
18
66°
52°
19
74°
54°
20
62°
52°
21
67°
50°
22
68°
46°
23
72°
45°
24
69°
47°
25
64°
44°
26
65°
42°
27
70°
43°
28
66°
45°
29
61°
41°
30
70°
41°
31
73°
48°
1
72°
48°
2
64°
46°
3
70°
45°
4
72°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Cascalhal
Cascalhal's March 2026 forecast shows daily high temperatures ranging from 72° to 72°, with overnight lows between 47° and 47°. The average high for March is 72° with an average low of 47°. 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 Cascalhal. See also: April | May | June.