S
M
T
W
T
F
S
26
86°
73°
27
83°
71°
28
81°
73°
29
85°
72°
30
85°
73°
1
85°
73°
2
85°
72°
3
85°
72°
4
86°
72°
5
84°
73°
6
86°
74°
7
84°
74°
8
85°
74°
9
82°
75°
10
86°
71°
11
86°
71°
12
85°
72°
13
84°
72°
14
85°
72°
15
83°
71°
16
85°
71°
17
84°
71°
18
85°
69°
19
85°
69°
20
86°
71°
21
86°
72°
22
83°
72°
23
85°
71°
24
85°
71°
25
84°
72°
26
81°
73°
27
82°
73°
28
83°
70°
29
78°
70°
30
84°
69°
31
85°
69°
1
85°
64°
2
85°
66°
3
81°
68°
4
81°
68°
5
80°
69°
6
76°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in São Bento do Una
São Bento do Una's May 2026 forecast shows daily high temperatures ranging from 76° to 85°, with overnight lows between 64° and 70°. The average high for May is 81° with an average low of 68°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in São Bento do Una. See also: June | July | August.
