S
M
T
W
T
F
S
26
87°
76°
27
85°
77°
28
86°
76°
29
86°
76°
30
84°
77°
1
86°
74°
2
85°
74°
3
85°
74°
4
83°
73°
5
84°
73°
6
85°
74°
7
85°
74°
8
84°
75°
9
85°
75°
10
85°
74°
11
84°
75°
12
84°
75°
13
83°
74°
14
84°
74°
15
82°
73°
16
83°
73°
17
81°
74°
18
82°
75°
19
81°
74°
20
84°
75°
21
85°
75°
22
85°
74°
23
84°
75°
24
85°
75°
25
84°
74°
26
82°
73°
27
79°
72°
28
80°
72°
29
81°
73°
30
82°
72°
31
83°
72°
1
83°
73°
2
81°
74°
3
80°
74°
4
80°
73°
5
81°
74°
6
80°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Salvador
Salvador's May 2026 forecast shows daily high temperatures ranging from 79° to 87°, with overnight lows between 72° and 77°. The average high for May is 83° with an average low of 74°. 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 Salvador. See also: June | July | August.