S
M
T
W
T
F
S
26
61°
41°
27
64°
41°
28
59°
46°
29
59°
50°
30
63°
49°
1
73°
48°
2
68°
51°
3
68°
54°
4
61°
52°
5
60°
48°
6
58°
45°
7
55°
41°
8
64°
39°
9
64°
43°
10
55°
39°
11
55°
34°
12
63°
34°
13
59°
43°
14
50°
39°
15
57°
41°
16
59°
41°
17
64°
48°
18
59°
46°
19
64°
51°
20
68°
54°
21
73°
52°
22
80°
50°
23
84°
57°
24
75°
54°
25
84°
55°
26
88°
54°
27
73°
55°
28
80°
61°
29
77°
54°
30
71°
58°
31
72°
55°
1
69°
59°
2
68°
55°
3
64°
55°
4
64°
52°
5
65°
51°
6
67°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Southminster
Southminster's May 2026 forecast shows daily high temperatures ranging from 64° to 80°, with overnight lows between 51° and 61°. The average high for May is 70° with an average low of 55°. 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 Southminster. See also: June | July | August.
