S
M
T
W
T
F
S
28
93°
73°
29
95°
73°
30
95°
72°
1
97°
72°
2
98°
75°
3
98°
74°
4
94°
74°
5
92°
69°
6
90°
69°
7
88°
70°
8
89°
69°
9
87°
69°
10
88°
70°
11
87°
71°
12
90°
70°
13
90°
71°
14
91°
67°
15
91°
67°
16
89°
66°
17
88°
65°
18
87°
65°
19
91°
70°
20
92°
71°
21
92°
71°
22
91°
70°
23
93°
71°
24
94°
72°
25
94°
72°
26
93°
71°
27
94°
72°
28
94°
72°
29
93°
71°
30
94°
72°
31
93°
71°
1
90°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Dart
Dart's July 2026 forecast shows daily high temperatures ranging from 87° to 98°, with overnight lows between 65° and 75°. The average high for July is 92° with an average low of 70°. 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 Dart. See also: August | September | October.