S
M
T
W
T
F
S
31
66°
38°
1
66°
42°
2
76°
39°
3
83°
44°
4
89°
51°
5
89°
56°
6
90°
64°
7
80°
54°
8
76°
49°
9
84°
54°
10
84°
56°
11
85°
59°
12
84°
58°
13
86°
60°
14
83°
57°
15
81°
56°
16
80°
58°
17
83°
54°
18
76°
57°
19
81°
56°
20
77°
52°
21
80°
51°
22
74°
51°
23
74°
52°
24
75°
58°
25
76°
60°
26
83°
53°
27
76°
52°
28
76°
53°
29
77°
52°
30
76°
53°
1
78°
54°
2
77°
53°
3
83°
59°
4
84°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Guilford
Guilford's June 2026 forecast shows daily high temperatures ranging from 74° to 90°, with overnight lows between 49° and 64°. The average high for June is 81° with an average low of 55°. 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 Guilford. See also: July | August | September.