S
M
T
W
T
F
S
26
86°
74°
27
88°
77°
28
88°
77°
29
88°
76°
30
84°
76°
1
88°
77°
2
90°
76°
3
84°
77°
4
88°
77°
5
88°
77°
6
88°
76°
7
90°
74°
8
91°
77°
9
90°
77°
10
86°
77°
11
88°
76°
12
90°
75°
13
86°
76°
14
88°
76°
15
86°
76°
16
88°
76°
17
88°
76°
18
90°
77°
19
91°
76°
20
91°
76°
21
93°
75°
22
91°
77°
23
90°
77°
24
90°
77°
25
90°
75°
26
91°
77°
27
91°
76°
28
91°
77°
29
88°
77°
30
88°
74°
31
87°
74°
1
89°
76°
2
90°
75°
3
88°
75°
4
89°
76°
5
88°
75°
6
88°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Jericoacoara
Jericoacoara's May 2026 forecast shows daily high temperatures ranging from 87° to 91°, with overnight lows between 74° and 77°. The average high for May is 89° with an average low of 76°. 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 Jericoacoara. See also: June | July | August.