S
M
T
W
T
F
S
28
88°
67°
29
86°
64°
30
90°
63°
1
86°
68°
2
90°
69°
3
91°
70°
4
92°
70°
5
93°
69°
6
93°
69°
7
92°
68°
8
91°
64°
9
86°
68°
10
90°
69°
11
91°
70°
12
93°
70°
13
93°
69°
14
92°
67°
15
87°
66°
16
87°
65°
17
92°
68°
18
91°
68°
19
92°
69°
20
93°
70°
21
92°
69°
22
92°
70°
23
91°
70°
24
87°
69°
25
87°
70°
26
88°
70°
27
91°
69°
28
92°
70°
29
92°
70°
30
91°
69°
31
92°
70°
1
91°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Dinwiddie
Dinwiddie's July 2026 forecast shows daily high temperatures ranging from 86° to 93°, with overnight lows between 63° and 70°. The average high for July is 90° with an average low of 68°. 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 Dinwiddie. See also: August | September | October.