S
M
T
W
T
F
S
26
82°
55°
27
86°
59°
28
82°
63°
29
70°
57°
30
64°
48°
1
64°
43°
2
66°
43°
3
70°
39°
4
82°
53°
5
77°
55°
6
72°
54°
7
66°
46°
8
75°
41°
9
79°
55°
10
84°
52°
11
73°
50°
12
81°
45°
13
81°
56°
14
72°
47°
15
81°
46°
16
86°
66°
17
92°
60°
18
91°
64°
19
92°
73°
20
80°
68°
21
78°
64°
22
77°
66°
23
81°
68°
24
82°
69°
25
77°
68°
26
81°
68°
27
89°
67°
28
87°
65°
29
84°
66°
30
80°
64°
31
83°
64°
1
85°
59°
2
86°
59°
3
85°
64°
4
82°
63°
5
82°
64°
6
82°
63°
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 80° to 89°, with overnight lows between 59° and 67°. The average high for May is 84° with an average low of 63°. 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.
