S
M
T
W
T
F
S
26
96°
75°
27
95°
78°
28
94°
76°
29
94°
77°
30
94°
75°
1
100°
76°
2
99°
76°
3
100°
79°
4
99°
79°
5
97°
80°
6
99°
79°
7
99°
80°
8
100°
80°
9
99°
79°
10
98°
82°
11
99°
82°
12
98°
76°
13
98°
81°
14
97°
81°
15
98°
82°
16
95°
79°
17
96°
78°
18
93°
79°
19
93°
79°
20
94°
78°
21
92°
79°
22
93°
79°
23
94°
78°
24
94°
79°
25
93°
79°
26
93°
78°
27
94°
79°
28
92°
79°
29
92°
78°
30
91°
78°
31
90°
79°
1
90°
79°
2
91°
78°
3
90°
79°
4
91°
79°
5
92°
78°
6
90°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Phil-Am
Phil-Am's May 2026 forecast shows daily high temperatures ranging from 90° to 100°, with overnight lows between 76° and 82°. The average high for May is 95° with an average low of 79°. 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 Phil-Am. See also: June | July | August.