S
M
T
W
T
F
S
26
29°
22°
27
32°
23°
28
35°
23°
29
42°
24°
30
54°
17°
1
54°
27°
2
51°
30°
3
48°
27°
4
32°
21°
5
38°
20°
6
38°
11°
7
42°
12°
8
42°
17°
9
37°
24°
10
53°
17°
11
62°
38°
12
52°
30°
13
69°
27°
14
53°
31°
15
31°
23°
16
32°
24°
17
51°
15°
18
54°
27°
19
61°
33°
20
67°
28°
21
70°
29°
22
69°
42°
23
68°
44°
24
68°
41°
25
70°
40°
26
74°
47°
27
78°
50°
28
76°
51°
29
83°
50°
30
76°
46°
31
75°
47°
1
72°
47°
2
68°
44°
3
62°
42°
4
65°
43°
5
70°
45°
6
62°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Southend 200A
Southend 200A's May 2026 forecast shows daily high temperatures ranging from 62° to 83°, with overnight lows between 40° and 51°. The average high for May is 71° with an average low of 45°. 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 Southend 200A. See also: June | July | August.