S
M
T
W
T
F
S
26
52°
44°
27
66°
40°
28
65°
42°
29
67°
46°
30
71°
50°
1
64°
47°
2
57°
49°
3
62°
43°
4
77°
52°
5
83°
62°
6
71°
63°
7
65°
51°
8
68°
44°
9
73°
56°
10
81°
56°
11
65°
44°
12
67°
44°
13
77°
56°
14
65°
56°
15
70°
52°
16
84°
57°
17
86°
63°
18
93°
65°
19
93°
73°
20
93°
73°
21
74°
57°
22
60°
55°
23
60°
55°
24
68°
58°
25
77°
64°
26
N/A
27
83°
66°
28
82°
57°
29
78°
62°
30
77°
54°
31
72°
53°
1
75°
55°
2
74°
56°
3
75°
57°
4
78°
56°
5
82°
62°
6
81°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Heathsville
Heathsville's May 2026 forecast shows daily high temperatures ranging from 72° to 83°, with overnight lows between 53° and 66°. The average high for May is 78° with an average low of 58°. 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 Heathsville. See also: June | July | August.