S
M
T
W
T
F
S
26
84°
62°
27
82°
57°
28
80°
56°
29
82°
60°
30
84°
61°
31
84°
58°
1
85°
56°
2
81°
55°
3
81°
56°
4
82°
55°
5
81°
56°
6
81°
57°
7
82°
59°
8
81°
58°
9
80°
62°
10
81°
62°
11
81°
61°
12
82°
57°
13
85°
61°
14
88°
54°
15
81°
54°
16
81°
55°
17
86°
60°
18
86°
54°
19
82°
55°
20
80°
53°
21
81°
54°
22
82°
54°
23
80°
60°
24
79°
54°
25
79°
58°
26
85°
60°
27
85°
60°
28
86°
59°
29
87°
56°
30
87°
51°
31
79°
55°
1
79°
53°
2
80°
58°
3
84°
57°
4
83°
51°
5
79°
56°
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 79° to 88°, with overnight lows between 51° and 62°. The average high for August is 82° with an average low of 57°. 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.
