S
M
T
W
T
F
S
26
86°
76°
27
93°
77°
28
88°
75°
29
86°
73°
30
88°
77°
1
88°
79°
2
88°
79°
3
88°
77°
4
90°
77°
5
88°
75°
6
90°
75°
7
90°
75°
8
90°
77°
9
90°
77°
10
90°
77°
11
90°
77°
12
88°
75°
13
88°
77°
14
90°
79°
15
90°
79°
16
92°
73°
17
96°
74°
18
96°
72°
19
94°
71°
20
94°
72°
21
88°
73°
22
84°
72°
23
91°
70°
24
92°
71°
25
91°
70°
26
89°
74°
27
88°
75°
28
89°
76°
29
91°
75°
30
90°
75°
31
91°
74°
1
90°
75°
2
90°
75°
3
89°
74°
4
88°
74°
5
90°
74°
6
89°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in San Francisco de Macaira
San Francisco de Macaira's May 2026 forecast shows daily high temperatures ranging from 84° to 96°, with overnight lows between 70° and 76°. The average high for May is 91° with an average low of 73°. 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 Francisco de Macaira. See also: June | July | August.
