S
M
T
W
T
F
S
29
86°
67°
30
82°
66°
31
75°
64°
1
81°
64°
2
82°
66°
3
84°
66°
4
86°
66°
5
81°
66°
6
82°
67°
7
81°
68°
8
79°
68°
9
81°
67°
10
68°
63°
11
77°
59°
12
81°
61°
13
79°
64°
14
79°
62°
15
79°
61°
16
82°
62°
17
84°
62°
18
82°
67°
19
82°
61°
20
N/A
21
80°
62°
22
84°
64°
23
82°
64°
24
87°
68°
25
89°
70°
26
86°
69°
27
85°
68°
28
86°
69°
29
87°
70°
30
87°
69°
1
86°
68°
2
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in São Paulo
São Paulo's April 2026 forecast shows daily high temperatures ranging from 80° to 89°, with overnight lows between 62° and 70°. The average high for April is 85° with an average low of 67°. 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 São Paulo. See also: May | June | July.