S
M
T
W
T
F
S
31
90°
60°
1
90°
57°
2
93°
58°
3
89°
58°
4
93°
63°
5
97°
64°
6
83°
60°
7
86°
55°
8
87°
58°
9
86°
62°
10
92°
64°
11
102°
78°
12
103°
65°
13
97°
62°
14
96°
61°
15
100°
63°
16
95°
62°
17
85°
61°
18
91°
61°
19
85°
58°
20
83°
60°
21
90°
56°
22
91°
59°
23
91°
57°
24
84°
58°
25
89°
57°
26
85°
61°
27
79°
61°
28
87°
56°
29
92°
62°
30
92°
62°
1
82°
56°
2
85°
56°
3
92°
57°
4
89°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Newtown
Newtown's June 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for June is ° with an average low of °. 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 Newtown. See also: July | August | September.
