S
M
T
W
T
F
S
26
64°
51°
27
65°
46°
28
65°
53°
29
68°
52°
30
71°
50°
1
66°
49°
2
66°
47°
3
65°
51°
4
72°
52°
5
66°
49°
6
64°
47°
7
66°
50°
8
70°
51°
9
68°
49°
10
66°
48°
11
66°
49°
12
68°
53°
13
75°
58°
14
78°
58°
15
73°
57°
16
78°
59°
17
77°
57°
18
73°
55°
19
70°
53°
20
73°
59°
21
78°
56°
22
74°
53°
23
71°
54°
24
71°
54°
25
74°
55°
26
76°
61°
27
78°
62°
28
82°
55°
29
81°
57°
30
74°
61°
31
75°
61°
1
79°
57°
2
78°
56°
3
77°
55°
4
75°
57°
5
76°
59°
6
78°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Georgetown
Georgetown's May 2026 forecast shows daily high temperatures ranging from 64° to 82°, with overnight lows between 46° and 62°. The average high for May is 72° with an average low of 54°. 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 Georgetown. See also: June | July | August.
