S
M
T
W
T
F
S
26
65°
46°
27
74°
48°
28
66°
52°
29
62°
45°
30
56°
41°
1
51°
39°
2
48°
33°
3
60°
34°
4
73°
58°
5
66°
45°
6
57°
40°
7
56°
41°
8
61°
47°
9
65°
49°
10
69°
49°
11
63°
47°
12
64°
49°
13
67°
53°
14
68°
48°
15
69°
50°
16
74°
54°
17
76°
52°
18
74°
57°
19
75°
56°
20
78°
52°
21
74°
52°
22
69°
48°
23
67°
48°
24
69°
50°
25
68°
52°
26
69°
50°
27
69°
50°
28
70°
51°
29
71°
51°
30
72°
55°
31
78°
59°
1
72°
54°
2
74°
55°
3
75°
59°
4
76°
58°
5
78°
61°
6
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Covington
Covington's May 2026 forecast shows daily high temperatures ranging from 56° to 82°, with overnight lows between 40° and 62°. The average high for May is 70° with an average low of 52°. 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. See also: June | July | August.