S
M
T
W
T
F
S
26
72°
63°
27
74°
62°
28
73°
63°
29
72°
63°
30
72°
61°
31
73°
62°
1
75°
63°
2
76°
63°
3
77°
64°
4
74°
64°
5
76°
63°
6
73°
61°
7
72°
58°
8
73°
61°
9
72°
60°
10
71°
59°
11
72°
56°
12
71°
57°
13
72°
63°
14
73°
62°
15
72°
61°
16
71°
59°
17
71°
58°
18
72°
62°
19
72°
63°
20
76°
63°
21
75°
62°
22
74°
62°
23
72°
60°
24
81°
57°
25
74°
61°
26
76°
56°
27
78°
53°
28
71°
52°
29
69°
53°
30
68°
51°
31
68°
50°
1
69°
53°
2
69°
57°
3
70°
60°
4
72°
61°
5
75°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Georgetown
Georgetown's August 2026 forecast shows daily high temperatures ranging from 68° to 81°, with overnight lows between 50° and 64°. The average high for August is 73° with an average low of 60°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Georgetown. See also: September | October | November.
