S
M
T
W
T
F
S
29
72°
59°
30
63°
54°
31
75°
52°
1
72°
59°
2
72°
55°
3
73°
57°
4
75°
57°
5
75°
59°
6
68°
63°
7
66°
52°
8
63°
52°
9
63°
54°
10
68°
57°
11
77°
55°
12
68°
52°
13
68°
50°
14
68°
54°
15
70°
59°
16
75°
57°
17
79°
63°
18
73°
57°
19
73°
57°
20
75°
59°
21
72°
63°
22
68°
57°
23
66°
54°
24
68°
55°
25
70°
55°
26
72°
61°
27
75°
63°
28
72°
63°
29
66°
59°
30
68°
55°
1
68°
55°
2
70°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Castro Marim
Castro Marim's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April 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 April weather will actually feel in Castro Marim. See also: May | June | July.
