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°
48°
15
69°
48°
16
81°
62°
17
86°
62°
18
91°
66°
19
97°
68°
20
88°
62°
21
73°
53°
22
70°
54°
23
72°
54°
24
77°
56°
25
78°
60°
26
80°
63°
27
83°
59°
28
76°
56°
29
71°
58°
30
73°
60°
31
77°
57°
1
72°
56°
2
73°
54°
3
72°
53°
4
73°
54°
5
75°
62°
6
82°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Blandon
Blandon's May 2026 forecast shows daily high temperatures ranging from 62° to 97°, with overnight lows between 48° and 68°. The average high for May is 77° 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 Blandon. See also: June | July | August.