S
M
T
W
T
F
S
26
84°
59°
27
75°
59°
28
66°
55°
29
84°
61°
30
75°
57°
1
66°
57°
2
73°
48°
3
72°
45°
4
79°
43°
5
81°
50°
6
84°
64°
7
75°
55°
8
73°
54°
9
72°
57°
10
84°
59°
11
82°
59°
12
73°
55°
13
82°
54°
14
77°
54°
15
79°
48°
16
84°
52°
17
91°
66°
18
90°
63°
19
90°
63°
20
91°
68°
21
90°
70°
22
83°
67°
23
81°
66°
24
81°
67°
25
79°
68°
26
83°
69°
27
82°
69°
28
83°
68°
29
79°
67°
30
74°
62°
31
80°
66°
1
82°
67°
2
82°
66°
3
81°
67°
4
85°
66°
5
84°
67°
6
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Covington-Porterdale
Covington-Porterdale's May 2026 forecast shows daily high temperatures ranging from 74° to 86°, with overnight lows between 62° and 69°. The average high for May is 82° with an average low of 67°. 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 Covington-Porterdale. See also: June | July | August.