S
M
T
W
T
F
S
26
81°
55°
27
86°
68°
28
77°
61°
29
72°
55°
30
64°
46°
1
70°
45°
2
71°
40°
3
78°
54°
4
82°
61°
5
78°
60°
6
65°
47°
7
67°
44°
8
76°
53°
9
80°
60°
10
75°
55°
11
77°
54°
12
79°
58°
13
82°
59°
14
82°
58°
15
78°
56°
16
80°
60°
17
76°
59°
18
75°
60°
19
81°
61°
20
79°
61°
21
81°
55°
22
74°
53°
23
74°
54°
24
75°
56°
25
73°
55°
26
74°
54°
27
75°
55°
28
76°
56°
29
77°
60°
30
79°
63°
31
78°
64°
1
78°
64°
2
79°
60°
3
79°
64°
4
80°
65°
5
79°
65°
6
78°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Pearson
Pearson's May 2026 forecast shows daily high temperatures ranging from 65° to 82°, with overnight lows between 40° and 65°. The average high for May is 77° with an average low of 57°. 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 Pearson. See also: June | July | August.