S
M
T
W
T
F
S
26
62°
44°
27
74°
40°
28
62°
43°
29
63°
50°
30
66°
47°
1
66°
40°
2
61°
46°
3
63°
44°
4
76°
40°
5
86°
58°
6
71°
55°
7
67°
52°
8
68°
43°
9
64°
50°
10
74°
49°
11
65°
49°
12
70°
41°
13
73°
55°
14
62°
52°
15
70°
51°
16
84°
47°
17
89°
62°
18
96°
65°
19
97°
72°
20
94°
65°
21
66°
56°
22
68°
50°
23
53°
50°
24
62°
57°
25
71°
58°
26
76°
62°
27
81°
59°
28
79°
56°
29
77°
53°
30
75°
55°
31
79°
61°
1
80°
60°
2
79°
60°
3
78°
61°
4
77°
63°
5
83°
63°
6
83°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Glenside
Glenside's May 2026 forecast shows daily high temperatures ranging from 53° to 83°, with overnight lows between 50° and 63°. The average high for May is 75° with an average low of 58°. 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 Glenside. See also: June | July | August.
