S
M
T
W
T
F
S
26
66°
35°
27
71°
38°
28
67°
44°
29
56°
44°
30
45°
37°
1
50°
31°
2
48°
30°
3
51°
39°
4
60°
46°
5
56°
38°
6
52°
36°
7
50°
35°
8
49°
34°
9
50°
35°
10
52°
38°
11
53°
35°
12
52°
37°
13
55°
37°
14
56°
38°
15
54°
42°
16
68°
45°
17
66°
47°
18
66°
44°
19
63°
42°
20
65°
47°
21
68°
46°
22
66°
47°
23
60°
39°
24
59°
39°
25
58°
40°
26
60°
42°
27
60°
40°
28
61°
40°
29
61°
41°
30
64°
43°
31
63°
48°
1
64°
44°
2
65°
42°
3
68°
48°
4
66°
46°
5
66°
51°
6
74°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Poltimore
Poltimore's May 2026 forecast shows daily high temperatures ranging from 48° to 74°, with overnight lows between 30° and 52°. The average high for May is 60° with an average low of 41°. 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 Poltimore. See also: June | July | August.
