S
M
T
W
T
F
S
26
84°
54°
27
84°
66°
28
81°
63°
29
72°
55°
30
66°
45°
1
66°
45°
2
68°
39°
3
72°
37°
4
82°
59°
5
66°
52°
6
59°
48°
7
66°
45°
8
75°
41°
9
82°
54°
10
82°
54°
11
77°
52°
12
81°
45°
13
80°
53°
14
75°
48°
15
84°
50°
16
82°
65°
17
89°
69°
18
84°
71°
19
83°
65°
20
73°
59°
21
72°
56°
22
77°
59°
23
79°
65°
24
80°
66°
25
81°
65°
26
81°
66°
27
84°
64°
28
84°
65°
29
81°
61°
30
84°
65°
31
85°
66°
1
86°
66°
2
86°
65°
3
83°
64°
4
79°
60°
5
80°
63°
6
86°
67°
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 72° to 89°, with overnight lows between 56° and 71°. The average high for May is 82° with an average low of 64°. 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.
