S
M
T
W
T
F
S
28
75°
68°
29
90°
74°
30
91°
75°
1
91°
71°
2
90°
68°
3
82°
68°
4
82°
63°
5
82°
59°
6
82°
59°
7
86°
64°
8
86°
68°
9
82°
61°
10
78°
61°
11
80°
62°
12
81°
61°
13
83°
64°
14
84°
63°
15
85°
64°
16
86°
63°
17
83°
61°
18
78°
64°
19
78°
64°
20
78°
58°
21
77°
59°
22
78°
61°
23
79°
64°
24
79°
64°
25
80°
63°
26
82°
64°
27
79°
64°
28
86°
65°
29
84°
65°
30
86°
64°
31
85°
66°
1
86°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in New Berlin
New Berlin's July 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 58° and 68°. The average high for July is 82° with an average low of 63°. 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 New Berlin. See also: August | September | October.