S
M
T
W
T
F
S
26
97°
78°
27
98°
78°
28
95°
77°
29
94°
78°
30
94°
78°
1
95°
77°
2
95°
77°
3
94°
78°
4
94°
78°
5
95°
77°
6
95°
78°
7
96°
78°
8
96°
77°
9
94°
78°
10
93°
78°
11
94°
77°
12
95°
78°
13
94°
78°
14
93°
77°
15
93°
77°
16
94°
78°
17
94°
78°
18
96°
76°
19
95°
75°
20
96°
76°
21
94°
75°
22
96°
75°
23
95°
76°
24
95°
75°
25
94°
75°
26
96°
76°
27
96°
75°
28
95°
75°
29
96°
76°
30
96°
76°
31
95°
75°
1
96°
76°
2
95°
75°
3
95°
76°
4
94°
75°
5
95°
76°
6
95°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Marilao
Marilao's May 2026 forecast shows daily high temperatures ranging from 93° to 98°, with overnight lows between 75° and 78°. The average high for May is 95° 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 Marilao. See also: June | July | August.