S
M
T
W
T
F
S
28
76°
52°
29
68°
51°
30
69°
51°
1
75°
56°
2
72°
54°
3
78°
59°
4
76°
53°
5
77°
52°
6
69°
51°
7
70°
52°
8
72°
52°
9
74°
53°
10
74°
56°
11
78°
60°
12
77°
60°
13
75°
58°
14
77°
58°
15
76°
57°
16
79°
61°
17
80°
61°
18
81°
62°
19
80°
62°
20
78°
61°
21
80°
62°
22
81°
57°
23
79°
62°
24
81°
61°
25
82°
60°
26
78°
59°
27
74°
64°
28
81°
58°
29
79°
60°
30
81°
58°
31
74°
57°
1
74°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Machern
Machern's July 2026 forecast shows daily high temperatures ranging from 68° to 82°, with overnight lows between 51° and 64°. The average high for July is 76° 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 Machern. See also: August | September | October.