S
M
T
W
T
F
S
29
92°
63°
30
91°
63°
31
79°
66°
1
74°
63°
2
85°
63°
3
84°
63°
4
88°
63°
5
90°
64°
6
87°
65°
7
83°
65°
8
78°
66°
9
82°
59°
10
78°
59°
11
80°
59°
12
81°
59°
13
80°
61°
14
80°
61°
15
83°
59°
16
80°
61°
17
83°
58°
18
83°
59°
19
84°
57°
20
84°
57°
21
83°
61°
22
84°
59°
23
78°
58°
24
75°
57°
25
76°
56°
26
78°
56°
27
75°
58°
28
76°
56°
29
74°
55°
30
75°
55°
1
76°
55°
2
75°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Piraí do Sul
Piraí do Sul's April 2026 forecast shows daily high temperatures ranging from 74° to 84°, with overnight lows between 54° and 61°. The average high for April is 79° with an average low of 57°. 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 Piraí do Sul. See also: May | June | July.