S
M
T
W
T
F
S
26
73°
52°
27
62°
47°
28
63°
48°
29
70°
49°
30
71°
51°
1
72°
56°
2
64°
50°
3
63°
46°
4
68°
49°
5
74°
57°
6
77°
65°
7
71°
62°
8
62°
50°
9
56°
45°
10
56°
45°
11
62°
45°
12
67°
49°
13
60°
48°
14
60°
47°
15
61°
44°
16
62°
44°
17
59°
44°
18
60°
43°
19
60°
42°
20
59°
44°
21
57°
45°
22
59°
42°
23
61°
45°
24
66°
50°
25
63°
49°
26
65°
54°
27
65°
51°
28
63°
48°
29
65°
50°
30
64°
55°
31
64°
50°
1
61°
47°
2
63°
51°
3
66°
53°
4
68°
58°
5
67°
56°
6
66°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Santa Vitória do Palmar
Santa Vitória do Palmar's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May 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 May weather will actually feel in Santa Vitória do Palmar. See also: June | July | August.