S
M
T
W
T
F
S
28
79°
64°
29
77°
59°
30
75°
64°
1
79°
64°
2
77°
63°
3
81°
59°
4
84°
63°
5
82°
64°
6
90°
66°
7
95°
67°
8
95°
69°
9
96°
69°
10
88°
65°
11
87°
63°
12
85°
58°
13
78°
58°
14
80°
61°
15
81°
61°
16
83°
62°
17
83°
61°
18
79°
59°
19
77°
58°
20
74°
53°
21
77°
56°
22
76°
52°
23
75°
53°
24
77°
56°
25
77°
54°
26
76°
54°
27
76°
52°
28
77°
57°
29
76°
57°
30
75°
55°
31
75°
53°
1
74°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Dartford
Dartford's July 2026 forecast shows daily high temperatures ranging from 74° to 96°, with overnight lows between 52° and 69°. The average high for July is 80° with an average low of 58°. 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 Dartford. See also: August | September | October.