S
M
T
W
T
F
S
26
63°
46°
27
70°
48°
28
61°
48°
29
59°
48°
30
66°
52°
1
72°
52°
2
76°
57°
3
68°
53°
4
66°
48°
5
63°
48°
6
59°
44°
7
57°
47°
8
63°
50°
9
64°
49°
10
63°
49°
11
64°
47°
12
63°
47°
13
62°
48°
14
60°
40°
15
63°
47°
16
66°
47°
17
67°
46°
18
67°
47°
19
66°
46°
20
64°
44°
21
65°
43°
22
63°
42°
23
63°
44°
24
65°
44°
25
65°
42°
26
63°
42°
27
65°
48°
28
67°
49°
29
69°
49°
30
68°
44°
31
63°
43°
1
62°
43°
2
62°
42°
3
63°
44°
4
64°
43°
5
64°
43°
6
65°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Southfleet
Southfleet's May 2026 forecast shows daily high temperatures ranging from 57° to 76°, with overnight lows between 40° and 57°. The average high for May is 65° with an average low of 46°. 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 Southfleet. See also: June | July | August.
