S
M
T
W
T
F
S
28
101°
73°
29
100°
74°
30
102°
72°
1
101°
72°
2
102°
73°
3
101°
75°
4
99°
82°
5
99°
77°
6
91°
71°
7
92°
72°
8
91°
70°
9
92°
76°
10
98°
76°
11
98°
77°
12
99°
77°
13
99°
76°
14
100°
77°
15
100°
78°
16
101°
78°
17
100°
77°
18
101°
76°
19
98°
77°
20
99°
77°
21
100°
76°
22
100°
77°
23
98°
77°
24
96°
76°
25
101°
78°
26
102°
79°
27
102°
79°
28
101°
78°
29
101°
78°
30
102°
79°
31
102°
79°
1
102°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Frederick
Frederick's July 2026 forecast shows daily high temperatures ranging from 91° to 102°, with overnight lows between 70° and 82°. The average high for July is 99° with an average low of 76°. 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 Frederick. See also: August | September | October.
