S
M
T
W
T
F
S
31
76°
59°
1
85°
57°
2
79°
56°
3
78°
55°
4
79°
57°
5
80°
62°
6
81°
63°
7
81°
57°
8
80°
59°
9
80°
60°
10
84°
63°
11
88°
68°
12
87°
68°
13
88°
60°
14
84°
58°
15
82°
60°
16
82°
60°
17
83°
62°
18
84°
62°
19
85°
64°
20
89°
66°
21
91°
67°
22
91°
69°
23
90°
68°
24
85°
65°
25
89°
71°
26
94°
70°
27
94°
70°
28
93°
68°
29
90°
69°
30
88°
70°
1
90°
72°
2
93°
70°
3
93°
71°
4
94°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Newton
Newton's June 2026 forecast shows daily high temperatures ranging from 76° to 94°, with overnight lows between 55° and 72°. The average high for June is 86° with an average low of 64°. 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 Newton. See also: July | August | September.
