S
M
T
W
T
F
S
31
73°
44°
1
74°
44°
2
75°
49°
3
79°
44°
4
83°
48°
5
85°
55°
6
79°
65°
7
80°
59°
8
87°
54°
9
86°
70°
10
90°
69°
11
88°
72°
12
83°
62°
13
84°
55°
14
81°
60°
15
68°
54°
16
75°
51°
17
74°
54°
18
78°
56°
19
76°
53°
20
79°
54°
21
74°
52°
22
70°
57°
23
76°
52°
24
78°
60°
25
80°
62°
26
76°
63°
27
79°
58°
28
84°
65°
29
90°
66°
30
91°
67°
1
91°
68°
2
87°
65°
3
84°
62°
4
83°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Fredericksburg
Fredericksburg's June 2026 forecast shows daily high temperatures ranging from 70° to 91°, with overnight lows between 52° and 68°. The average high for June is 82° with an average low of 62°. 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 Fredericksburg. See also: July | August | September.