S
M
T
W
T
F
S
31
73°
59°
1
73°
54°
2
68°
57°
3
66°
55°
4
65°
56°
5
66°
53°
6
65°
52°
7
71°
57°
8
66°
48°
9
64°
47°
10
65°
48°
11
65°
53°
12
68°
53°
13
69°
52°
14
70°
54°
15
70°
55°
16
71°
54°
17
71°
54°
18
70°
55°
19
73°
53°
20
73°
53°
21
72°
52°
22
68°
48°
23
68°
53°
24
71°
51°
25
72°
51°
26
74°
52°
27
73°
48°
28
69°
48°
29
72°
53°
30
75°
54°
1
74°
53°
2
75°
55°
3
75°
54°
4
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Rainham
Rainham's June 2026 forecast shows daily high temperatures ranging from 64° to 75°, with overnight lows between 47° 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 Rainham. See also: July | August | September.