S
M
T
W
T
F
S
28
81°
68°
29
87°
65°
30
92°
69°
1
92°
74°
2
93°
72°
3
94°
73°
4
93°
70°
5
86°
67°
6
88°
70°
7
87°
68°
8
89°
68°
9
81°
68°
10
79°
70°
11
82°
69°
12
80°
64°
13
84°
62°
14
88°
65°
15
93°
66°
16
89°
63°
17
84°
63°
18
80°
66°
19
77°
64°
20
78°
60°
21
77°
60°
22
76°
62°
23
75°
61°
24
78°
62°
25
77°
61°
26
82°
64°
27
79°
62°
28
80°
62°
29
77°
58°
30
76°
64°
31
76°
64°
1
78°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Newburg
Newburg's July 2026 forecast shows daily high temperatures ranging from 75° to 93°, with overnight lows between 58° and 66°. The average high for July is 80° 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 Newburg. See also: August | September | October.