S
M
T
W
T
F
S
26
83°
64°
27
82°
62°
28
81°
64°
29
82°
63°
30
83°
66°
1
83°
67°
2
84°
66°
3
79°
62°
4
82°
67°
5
84°
67°
6
85°
68°
7
82°
68°
8
84°
69°
9
85°
69°
10
86°
68°
11
85°
69°
12
84°
64°
13
80°
64°
14
81°
69°
15
83°
70°
16
84°
69°
17
86°
71°
18
85°
71°
19
83°
70°
20
82°
72°
21
85°
72°
22
87°
73°
23
86°
73°
24
87°
72°
25
86°
73°
26
87°
73°
27
88°
72°
28
87°
72°
29
87°
69°
30
89°
69°
31
89°
70°
1
90°
71°
2
91°
70°
3
90°
71°
4
90°
70°
5
91°
70°
6
91°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Destrehan
Destrehan's May 2026 forecast shows daily high temperatures ranging from 79° to 91°, with overnight lows between 62° and 73°. The average high for May is 85° with an average low of 69°. 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 Destrehan. See also: June | July | August.
