S
M
T
W
T
F
S
28
74°
59°
29
80°
60°
30
81°
60°
1
81°
59°
2
80°
59°
3
75°
55°
4
74°
53°
5
75°
52°
6
74°
53°
7
75°
56°
8
75°
61°
9
81°
60°
10
76°
54°
11
75°
54°
12
80°
60°
13
83°
59°
14
77°
60°
15
78°
53°
16
78°
60°
17
82°
61°
18
83°
61°
19
83°
60°
20
79°
61°
21
80°
60°
22
77°
60°
23
82°
59°
24
80°
55°
25
77°
55°
26
79°
60°
27
82°
61°
28
83°
60°
29
82°
54°
30
80°
53°
31
76°
53°
1
76°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Newtown
Newtown's July 2026 forecast shows daily high temperatures ranging from 74° to 83°, with overnight lows between 52° and 61°. The average high for July is 79° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Newtown. See also: August | September | October.
