S
M
T
W
T
F
S
31
59°
48°
1
59°
52°
2
66°
55°
3
63°
54°
4
69°
54°
5
73°
59°
6
70°
58°
7
64°
56°
8
63°
54°
9
69°
60°
10
71°
64°
11
70°
63°
12
66°
60°
13
67°
58°
14
62°
53°
15
72°
53°
16
74°
55°
17
71°
60°
18
71°
53°
19
70°
50°
20
70°
52°
21
71°
55°
22
74°
56°
23
75°
54°
24
75°
56°
25
72°
57°
26
74°
57°
27
75°
58°
28
76°
58°
29
72°
56°
30
73°
56°
1
74°
60°
2
75°
63°
3
75°
59°
4
74°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Newbury
Newbury's June 2026 forecast shows daily high temperatures ranging from 70° to 76°, with overnight lows between 50° and 63°. The average high for June is 73° with an average low of 56°. 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 Newbury. See also: July | August | September.