S
M
T
W
T
F
S
28
93°
70°
29
95°
72°
30
95°
76°
1
94°
74°
2
93°
73°
3
96°
72°
4
94°
72°
5
93°
71°
6
91°
73°
7
91°
71°
8
87°
72°
9
90°
73°
10
89°
73°
11
89°
73°
12
90°
72°
13
86°
73°
14
86°
73°
15
87°
74°
16
89°
74°
17
88°
73°
18
88°
74°
19
89°
74°
20
89°
73°
21
88°
74°
22
90°
73°
23
91°
74°
24
91°
74°
25
92°
75°
26
92°
75°
27
89°
74°
28
91°
75°
29
93°
75°
30
93°
74°
31
91°
75°
1
88°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Smithfield
Smithfield's July 2026 forecast shows daily high temperatures ranging from 86° to 96°, with overnight lows between 70° and 76°. The average high for July is 91° with an average low of 73°. 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 Smithfield. See also: August | September | October.