S
M
T
W
T
F
S
26
61°
44°
27
73°
42°
28
66°
50°
29
64°
50°
30
65°
43°
1
62°
45°
2
53°
41°
3
59°
46°
4
66°
49°
5
69°
53°
6
68°
52°
7
67°
54°
8
65°
49°
9
64°
50°
10
65°
48°
11
64°
51°
12
68°
56°
13
69°
52°
14
68°
49°
15
67°
50°
16
65°
50°
17
65°
49°
18
68°
50°
19
74°
57°
20
73°
53°
21
70°
51°
22
69°
52°
23
70°
51°
24
71°
55°
25
79°
60°
26
78°
53°
27
71°
53°
28
71°
54°
29
73°
57°
30
80°
62°
31
81°
62°
1
81°
61°
2
82°
64°
3
83°
64°
4
83°
63°
5
82°
57°
6
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Folcroft
Folcroft's May 2026 forecast shows daily high temperatures ranging from 53° to 83°, with overnight lows between 41° and 64°. The average high for May is 70° with an average low of 53°. 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 Folcroft. See also: June | July | August.