S
M
T
W
T
F
S
26
75°
56°
27
72°
50°
28
61°
44°
29
64°
41°
30
68°
39°
1
64°
34°
2
64°
46°
3
78°
50°
4
82°
51°
5
59°
45°
6
52°
42°
7
63°
45°
8
75°
50°
9
71°
49°
10
69°
52°
11
71°
54°
12
71°
51°
13
70°
53°
14
73°
52°
15
67°
54°
16
67°
57°
17
72°
58°
18
73°
58°
19
74°
59°
20
77°
60°
21
76°
59°
22
76°
54°
23
69°
52°
24
67°
54°
25
69°
55°
26
70°
53°
27
69°
54°
28
70°
53°
29
71°
56°
30
78°
62°
31
74°
62°
1
81°
63°
2
79°
63°
3
80°
61°
4
74°
59°
5
74°
55°
6
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Easton
Easton's May 2026 forecast shows daily high temperatures ranging from 52° to 82°, with overnight lows between 34° and 63°. The average high for May is 71° with an average low of 54°. 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 Easton. See also: June | July | August.