S
M
T
W
T
F
S
26
63°
36°
27
73°
38°
28
68°
55°
29
62°
48°
30
53°
39°
1
57°
35°
2
49°
33°
3
56°
48°
4
70°
56°
5
74°
47°
6
52°
41°
7
51°
40°
8
52°
39°
9
57°
43°
10
58°
44°
11
60°
45°
12
58°
44°
13
58°
49°
14
63°
49°
15
64°
50°
16
72°
53°
17
71°
54°
18
71°
52°
19
65°
49°
20
71°
53°
21
71°
53°
22
73°
46°
23
65°
44°
24
64°
46°
25
64°
46°
26
66°
47°
27
66°
46°
28
65°
46°
29
65°
47°
30
66°
47°
31
68°
52°
1
67°
49°
2
68°
48°
3
69°
57°
4
70°
54°
5
69°
51°
6
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lyncourt
Lyncourt's May 2026 forecast shows daily high temperatures ranging from 49° to 75°, with overnight lows between 33° and 58°. The average high for May is 65° with an average low of 48°. 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 Lyncourt. See also: June | July | August.