S
M
T
W
T
F
S
26
81°
66°
27
76°
71°
28
79°
69°
29
81°
66°
30
88°
70°
1
81°
71°
2
84°
66°
3
72°
64°
4
76°
68°
5
78°
65°
6
81°
65°
7
97°
70°
8
82°
71°
9
87°
74°
10
88°
73°
11
84°
74°
12
80°
72°
13
84°
72°
14
N/A
15
86°
72°
16
86°
75°
17
86°
73°
18
84°
72°
19
85°
71°
20
84°
72°
21
86°
73°
22
85°
72°
23
86°
72°
24
84°
73°
25
85°
73°
26
84°
72°
27
82°
73°
28
85°
72°
29
86°
73°
30
87°
73°
31
87°
72°
1
86°
73°
2
85°
73°
3
85°
72°
4
86°
74°
5
83°
74°
6
84°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in New Smyrna Beach
New Smyrna Beach's May 2026 forecast shows daily high temperatures ranging from 82° to 87°, with overnight lows between 71° and 75°. The average high for May is 85° with an average low of 73°. 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 New Smyrna Beach. See also: June | July | August.
