S
M
T
W
T
F
S
31
72°
51°
1
72°
51°
2
70°
49°
3
72°
51°
4
73°
52°
5
73°
53°
6
74°
52°
7
66°
47°
8
65°
46°
9
70°
50°
10
70°
52°
11
72°
55°
12
76°
56°
13
75°
54°
14
69°
51°
15
68°
53°
16
69°
50°
17
70°
53°
18
74°
55°
19
73°
49°
20
74°
57°
21
78°
58°
22
80°
57°
23
81°
58°
24
79°
57°
25
75°
55°
26
75°
54°
27
73°
54°
28
76°
54°
29
80°
56°
30
80°
54°
1
79°
52°
2
75°
53°
3
74°
58°
4
79°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Smithfield
Smithfield's June 2026 forecast shows daily high temperatures ranging from 65° to 81°, with overnight lows between 46° and 58°. The average high for June is 74° with an average low of 53°. 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 Smithfield. See also: July | August | September.