S
M
T
W
T
F
S
26
64°
35°
27
73°
37°
28
71°
43°
29
69°
46°
30
52°
42°
1
57°
40°
2
51°
35°
3
51°
39°
4
66°
53°
5
73°
55°
6
63°
39°
7
56°
38°
8
52°
35°
9
53°
36°
10
56°
36°
11
60°
38°
12
61°
42°
13
62°
43°
14
61°
44°
15
61°
45°
16
63°
42°
17
71°
46°
18
72°
47°
19
71°
46°
20
69°
47°
21
70°
46°
22
70°
48°
23
65°
39°
24
62°
41°
25
64°
40°
26
65°
47°
27
66°
41°
28
65°
41°
29
65°
42°
30
66°
42°
31
67°
50°
1
69°
44°
2
68°
43°
3
68°
49°
4
72°
49°
5
69°
47°
6
72°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in East Dorset
East Dorset's May 2026 forecast shows daily high temperatures ranging from 51° to 73°, with overnight lows between 35° and 55°. The average high for May is 65° with an average low of 44°. 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 East Dorset. See also: June | July | August.
