S
M
T
W
T
F
S
28
90°
66°
29
94°
61°
30
93°
63°
1
98°
66°
2
99°
64°
3
101°
67°
4
100°
70°
5
101°
75°
6
104°
74°
7
108°
76°
8
109°
77°
9
111°
77°
10
108°
76°
11
107°
75°
12
105°
79°
13
106°
80°
14
107°
81°
15
107°
78°
16
109°
79°
17
110°
77°
18
115°
71°
19
106°
76°
20
106°
77°
21
107°
78°
22
107°
78°
23
106°
77°
24
108°
79°
25
108°
78°
26
107°
78°
27
107°
77°
28
106°
77°
29
107°
76°
30
107°
78°
31
106°
78°
1
105°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Yermo
Yermo's July 2026 forecast shows daily high temperatures ranging from 101° to 115°, with overnight lows between 71° and 81°. The average high for July is 107° with an average low of 77°. 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 Yermo. See also: August | September | October.