S
M
T
W
T
F
S
26
74°
43°
27
71°
45°
28
74°
48°
29
68°
50°
30
57°
38°
1
65°
30°
2
51°
37°
3
57°
31°
4
69°
35°
5
74°
38°
6
77°
54°
7
69°
42°
8
75°
51°
9
78°
50°
10
78°
58°
11
65°
38°
12
63°
48°
13
71°
54°
14
73°
53°
15
80°
54°
16
72°
50°
17
71°
52°
18
72°
50°
19
74°
49°
20
69°
48°
21
70°
49°
22
68°
48°
23
69°
50°
24
68°
48°
25
70°
50°
26
71°
49°
27
71°
47°
28
72°
48°
29
76°
52°
30
77°
56°
31
75°
56°
1
72°
57°
2
78°
56°
3
79°
57°
4
77°
58°
5
77°
58°
6
78°
57°
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 63° to 80°, with overnight lows between 38° and 58°. The average high for May is 73° with an average low of 51°. 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.