S
M
T
W
T
F
S
26
57°
47°
27
70°
48°
28
67°
45°
29
67°
50°
30
73°
51°
1
70°
40°
2
62°
49°
3
65°
42°
4
78°
45°
5
86°
61°
6
73°
63°
7
59°
49°
8
73°
46°
9
78°
54°
10
86°
55°
11
62°
48°
12
74°
49°
13
78°
55°
14
65°
54°
15
75°
44°
16
87°
50°
17
91°
59°
18
97°
65°
19
98°
70°
20
98°
69°
21
74°
59°
22
57°
52°
23
58°
52°
24
68°
54°
25
74°
64°
26
77°
67°
27
81°
69°
28
81°
61°
29
73°
55°
30
77°
49°
31
78°
58°
1
80°
57°
2
75°
52°
3
77°
53°
4
83°
60°
5
89°
64°
6
90°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fredericksburg
Fredericksburg's May 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 49° and 66°. The average high for May is 81° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Fredericksburg. See also: June | July | August.
