S
M
T
W
T
F
S
26
69°
43°
27
67°
51°
28
62°
46°
29
52°
35°
30
53°
30°
1
50°
29°
2
60°
29°
3
71°
50°
4
78°
44°
5
55°
34°
6
51°
30°
7
55°
33°
8
64°
45°
9
62°
34°
10
57°
31°
11
62°
39°
12
52°
39°
13
62°
43°
14
65°
48°
15
73°
46°
16
72°
50°
17
72°
53°
18
70°
50°
19
72°
49°
20
70°
47°
21
65°
42°
22
63°
42°
23
64°
45°
24
65°
44°
25
66°
48°
26
69°
46°
27
72°
47°
28
73°
48°
29
75°
52°
30
76°
55°
31
77°
55°
1
73°
50°
2
74°
56°
3
78°
58°
4
79°
57°
5
78°
54°
6
69°
55°
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 79°, with overnight lows between 31° and 58°. The average high for May is 69° with an average low of 47°. 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.