S
M
T
W
T
F
S
26
92°
76°
27
86°
77°
28
88°
76°
29
85°
75°
30
89°
76°
1
88°
76°
2
89°
76°
3
89°
77°
4
92°
77°
5
90°
78°
6
90°
77°
7
89°
76°
8
87°
76°
9
88°
75°
10
87°
76°
11
87°
77°
12
87°
77°
13
88°
78°
14
85°
78°
15
85°
78°
16
86°
77°
17
85°
77°
18
85°
76°
19
86°
77°
20
85°
78°
21
85°
78°
22
86°
77°
23
85°
77°
24
85°
76°
25
86°
77°
26
85°
77°
27
87°
76°
28
86°
77°
29
86°
77°
30
87°
76°
31
86°
78°
1
86°
78°
2
87°
79°
3
87°
79°
4
86°
78°
5
87°
79°
6
88°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in El Palmar
El Palmar's May 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 75° and 79°. The average high for May is 87° with an average low of 77°. 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 El Palmar. See also: June | July | August.