S
M
T
W
T
F
S
26
34°
26°
27
42°
26°
28
48°
24°
29
50°
27°
30
56°
23°
1
67°
24°
2
69°
28°
3
70°
30°
4
58°
36°
5
48°
25°
6
64°
43°
7
65°
37°
8
63°
40°
9
65°
37°
10
73°
39°
11
72°
37°
12
70°
34°
13
69°
36°
14
75°
35°
15
73°
38°
16
69°
38°
17
70°
36°
18
71°
39°
19
65°
34°
20
58°
38°
21
59°
36°
22
58°
37°
23
59°
32°
24
63°
33°
25
67°
38°
26
69°
40°
27
67°
39°
28
67°
39°
29
63°
34°
30
67°
39°
31
70°
42°
1
72°
42°
2
72°
41°
3
66°
34°
4
60°
32°
5
64°
37°
6
69°
42°
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 58° to 75°, with overnight lows between 32° and 43°. The average high for May is 67° with an average low of 37°. 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.
