S
M
T
W
T
F
S
26
90°
65°
27
93°
59°
28
93°
60°
29
91°
68°
30
86°
70°
1
93°
62°
2
99°
66°
3
95°
70°
4
91°
66°
5
86°
66°
6
90°
59°
7
90°
62°
8
100°
70°
9
107°
71°
10
105°
71°
11
107°
77°
12
103°
75°
13
106°
71°
14
105°
67°
15
104°
70°
16
102°
70°
17
98°
68°
18
99°
67°
19
100°
69°
20
101°
69°
21
93°
62°
22
92°
62°
23
93°
66°
24
96°
68°
25
99°
69°
26
99°
70°
27
100°
70°
28
100°
69°
29
101°
71°
30
99°
72°
31
100°
72°
1
101°
71°
2
101°
73°
3
103°
74°
4
99°
73°
5
98°
74°
6
99°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in San Pedro o el Saucito
San Pedro o el Saucito's May 2026 forecast shows daily high temperatures ranging from 90° to 107°, with overnight lows between 59° and 77°. The average high for May is 100° with an average low of 70°. 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 San Pedro o el Saucito. See also: June | July | August.