S
M
T
W
T
F
S
31
73°
51°
1
73°
48°
2
67°
47°
3
72°
51°
4
73°
52°
5
74°
52°
6
70°
48°
7
64°
47°
8
66°
46°
9
69°
52°
10
67°
54°
11
75°
55°
12
74°
53°
13
68°
48°
14
67°
48°
15
67°
50°
16
68°
47°
17
70°
52°
18
70°
50°
19
75°
47°
20
78°
51°
21
81°
55°
22
78°
53°
23
80°
55°
24
74°
50°
25
71°
51°
26
69°
52°
27
71°
55°
28
78°
53°
29
78°
51°
30
80°
53°
1
75°
49°
2
72°
51°
3
75°
55°
4
77°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Poltimore
Poltimore's June 2026 forecast shows daily high temperatures ranging from 64° to 81°, with overnight lows between 46° and 55°. The average high for June is 73° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Poltimore. See also: July | August | September.