S
M
T
W
T
F
S
28
84°
60°
29
88°
63°
30
92°
66°
1
98°
71°
2
97°
66°
3
95°
62°
4
89°
64°
5
88°
63°
6
86°
63°
7
87°
64°
8
86°
62°
9
83°
65°
10
87°
66°
11
86°
65°
12
82°
65°
13
86°
64°
14
86°
66°
15
85°
66°
16
86°
65°
17
84°
66°
18
88°
67°
19
88°
67°
20
87°
66°
21
87°
65°
22
86°
66°
23
87°
67°
24
87°
66°
25
85°
63°
26
83°
65°
27
87°
66°
28
84°
67°
29
85°
66°
30
86°
62°
31
82°
59°
1
81°
60°
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 81° to 98°, with overnight lows between 59° and 71°. The average high for July is 87° with an average low of 65°. 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.