S
M
T
W
T
F
S
26
62°
44°
27
74°
40°
28
62°
43°
29
61°
47°
30
63°
40°
1
60°
43°
2
59°
40°
3
60°
42°
4
66°
51°
5
72°
50°
6
74°
56°
7
69°
47°
8
63°
46°
9
63°
47°
10
66°
48°
11
66°
48°
12
65°
49°
13
65°
50°
14
67°
51°
15
67°
53°
16
68°
53°
17
68°
52°
18
69°
57°
19
76°
57°
20
75°
56°
21
74°
58°
22
77°
57°
23
77°
57°
24
78°
58°
25
72°
52°
26
70°
56°
27
70°
59°
28
76°
60°
29
77°
60°
30
76°
59°
31
76°
59°
1
73°
53°
2
70°
54°
3
70°
53°
4
72°
53°
5
72°
54°
6
73°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Reading
Reading's May 2026 forecast shows daily high temperatures ranging from 59° to 78°, with overnight lows between 40° and 60°. The average high for May is 70° with an average low of 52°. 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 Reading. See also: June | July | August.
