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
90°
65°
5
89°
65°
6
95°
65°
7
94°
66°
8
89°
66°
9
85°
65°
10
84°
64°
11
85°
63°
12
85°
63°
13
83°
62°
14
82°
62°
15
82°
63°
16
83°
64°
17
77°
56°
18
78°
57°
19
77°
56°
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 95°, with overnight lows between 52° and 66°. The average high for July is 81° with an average low of 59°. 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.