S
M
T
W
T
F
S
26
79°
60°
27
71°
54°
28
67°
53°
29
83°
60°
30
74°
59°
1
66°
53°
2
64°
43°
3
69°
43°
4
77°
51°
5
80°
56°
6
79°
60°
7
75°
43°
8
69°
44°
9
73°
48°
10
77°
57°
11
77°
56°
12
78°
57°
13
77°
56°
14
79°
55°
15
81°
60°
16
82°
60°
17
81°
61°
18
79°
61°
19
79°
60°
20
82°
61°
21
83°
62°
22
83°
62°
23
82°
61°
24
79°
62°
25
82°
63°
26
80°
63°
27
79°
62°
28
78°
63°
29
80°
63°
30
82°
62°
31
80°
62°
1
83°
64°
2
84°
65°
3
85°
65°
4
85°
64°
5
78°
60°
6
78°
59°
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 85°, with overnight lows between 43° and 65°. The average high for May is 79° with an average low of 58°. 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.
