S
M
T
W
T
F
S
26
77°
49°
27
75°
54°
28
75°
56°
29
71°
53°
30
62°
45°
1
64°
40°
2
61°
41°
3
62°
34°
4
75°
43°
5
73°
53°
6
70°
52°
7
63°
44°
8
69°
38°
9
71°
48°
10
79°
49°
11
70°
45°
12
72°
41°
13
75°
52°
14
65°
43°
15
74°
40°
16
79°
57°
17
84°
56°
18
83°
65°
19
82°
64°
20
81°
60°
21
75°
64°
22
71°
65°
23
76°
64°
24
77°
66°
25
76°
67°
26
75°
67°
27
80°
64°
28
80°
64°
29
77°
63°
30
77°
57°
31
74°
54°
1
74°
56°
2
75°
57°
3
76°
57°
4
79°
59°
5
82°
60°
6
77°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Luminary
Luminary's May 2026 forecast shows daily high temperatures ranging from 74° to 82°, with overnight lows between 54° and 67°. The average high for May is 77° with an average low of 61°. 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 Luminary. See also: June | July | August.
