S
M
T
W
T
F
S
28
74°
56°
29
76°
56°
30
77°
58°
1
80°
60°
2
76°
57°
3
75°
57°
4
79°
63°
5
80°
65°
6
87°
64°
7
78°
63°
8
77°
63°
9
78°
65°
10
87°
65°
11
85°
64°
12
87°
65°
13
87°
66°
14
88°
65°
15
88°
66°
16
84°
65°
17
79°
65°
18
80°
64°
19
81°
59°
20
78°
59°
21
83°
65°
22
88°
66°
23
89°
67°
24
89°
65°
25
84°
59°
26
79°
61°
27
85°
65°
28
89°
64°
29
90°
58°
30
82°
54°
31
86°
56°
1
82°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Selby
Selby's July 2026 forecast shows daily high temperatures ranging from 74° to 90°, with overnight lows between 54° and 67°. The average high for July is 82° with an average low of 62°. 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 Selby. See also: August | September | October.