S
M
T
W
T
F
S
28
83°
73°
29
81°
70°
30
85°
61°
1
91°
73°
2
95°
75°
3
98°
78°
4
100°
78°
5
97°
77°
6
93°
77°
7
90°
73°
8
82°
72°
9
91°
70°
10
92°
73°
11
89°
76°
12
79°
72°
13
83°
70°
14
86°
71°
15
98°
76°
16
99°
76°
17
93°
76°
18
98°
79°
19
91°
74°
20
95°
77°
21
90°
72°
22
85°
72°
23
85°
73°
24
86°
72°
25
84°
71°
26
86°
70°
27
86°
74°
28
87°
75°
29
89°
73°
30
84°
72°
31
84°
74°
1
85°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Seaford
Seaford's July 2026 forecast shows daily high temperatures ranging from 83° to 99°, with overnight lows between 70° and 79°. The average high for July is 89° with an average low of 74°. 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 Seaford. See also: August | September | October.
