S
M
T
W
T
F
S
31
73°
63°
1
73°
57°
2
68°
57°
3
68°
57°
4
68°
52°
5
67°
52°
6
67°
54°
7
68°
55°
8
70°
55°
9
71°
52°
10
74°
56°
11
75°
56°
12
75°
55°
13
74°
55°
14
75°
56°
15
66°
46°
16
68°
51°
17
69°
50°
18
67°
47°
19
67°
46°
20
68°
46°
21
71°
51°
22
71°
52°
23
70°
50°
24
70°
53°
25
69°
50°
26
68°
50°
27
69°
48°
28
68°
47°
29
69°
52°
30
70°
53°
1
70°
51°
2
71°
53°
3
70°
51°
4
70°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Dartford Crossing
Dartford Crossing's June 2026 forecast shows daily high temperatures ranging from 66° to 75°, with overnight lows between 46° and 57°. The average high for June is 70° with an average low of 52°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Dartford Crossing. See also: July | August | September.