S
M
T
W
T
F
S
27
61°
47°
28
73°
42°
29
79°
43°
30
84°
45°
1
79°
44°
2
71°
46°
3
61°
50°
4
70°
43°
5
84°
38°
6
83°
50°
7
75°
44°
8
83°
46°
9
90°
43°
10
82°
44°
11
65°
43°
12
58°
49°
13
67°
48°
14
71°
45°
15
76°
42°
16
70°
46°
17
67°
48°
18
68°
46°
19
75°
43°
20
73°
50°
21
78°
42°
22
70°
45°
23
72°
48°
24
71°
45°
25
69°
49°
26
70°
49°
27
88°
46°
28
73°
50°
29
83°
46°
30
97°
51°
31
90°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Philo
Philo's May 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Philo. See also: June | July | August.