S
M
T
W
T
F
S
26
60°
49°
27
69°
41°
28
64°
48°
29
65°
54°
30
69°
48°
1
68°
39°
2
62°
37°
3
64°
36°
4
76°
46°
5
81°
48°
6
70°
60°
7
63°
43°
8
70°
37°
9
77°
43°
10
83°
44°
11
64°
40°
12
73°
38°
13
76°
48°
14
64°
42°
15
75°
50°
16
84°
60°
17
91°
63°
18
92°
64°
19
91°
65°
20
85°
59°
21
74°
52°
22
76°
54°
23
75°
55°
24
78°
56°
25
80°
56°
26
81°
59°
27
87°
54°
28
81°
58°
29
80°
60°
30
81°
59°
31
77°
55°
1
74°
54°
2
74°
54°
3
75°
52°
4
75°
53°
5
80°
60°
6
84°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lexington
Lexington's May 2026 forecast shows daily high temperatures ranging from 64° to 92°, with overnight lows between 42° and 65°. The average high for May is 80° with an average low of 56°. 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 Lexington. See also: June | July | August.
