S
M
T
W
T
F
S
26
58°
45°
27
60°
44°
28
58°
46°
29
59°
44°
30
60°
45°
1
64°
46°
2
63°
47°
3
62°
46°
4
64°
50°
5
67°
50°
6
62°
48°
7
63°
46°
8
68°
47°
9
64°
48°
10
67°
53°
11
73°
52°
12
67°
51°
13
66°
54°
14
75°
53°
15
67°
50°
16
66°
49°
17
68°
53°
18
75°
56°
19
74°
52°
20
73°
47°
21
66°
47°
22
67°
52°
23
68°
49°
24
72°
55°
25
77°
57°
26
78°
57°
27
72°
56°
28
70°
58°
29
71°
58°
30
70°
57°
31
71°
60°
1
80°
59°
2
79°
58°
3
80°
60°
4
79°
59°
5
77°
58°
6
81°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kennett Square
Kennett Square's May 2026 forecast shows daily high temperatures ranging from 58° to 81°, with overnight lows between 44° and 60°. The average high for May is 69° 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 Kennett Square. See also: June | July | August.
