S
M
T
W
T
F
S
28
82°
63°
29
81°
61°
30
77°
59°
1
83°
65°
2
84°
57°
3
80°
56°
4
78°
59°
5
79°
62°
6
84°
64°
7
86°
61°
8
83°
66°
9
79°
62°
10
85°
59°
11
84°
58°
12
77°
59°
13
78°
58°
14
79°
61°
15
81°
67°
16
79°
65°
17
84°
64°
18
Hist. Avg.
82°
59°
19
Hist. Avg.
82°
59°
20
Hist. Avg.
82°
59°
21
Hist. Avg.
82°
60°
22
Hist. Avg.
82°
60°
23
Hist. Avg.
82°
60°
24
Hist. Avg.
82°
60°
25
Hist. Avg.
82°
60°
26
Hist. Avg.
81°
60°
27
Hist. Avg.
81°
60°
28
Hist. Avg.
81°
60°
29
Hist. Avg.
81°
60°
30
Hist. Avg.
81°
60°
31
Hist. Avg.
81°
60°
1
Hist. Avg.
81°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Derby
Derby's July 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 56° and 67°. The average high for July is 81° with an average low of 61°. 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 Derby. See also: August | September | October.
