S
M
T
W
T
F
S
28
82°
62°
29
84°
67°
30
82°
68°
1
81°
68°
2
84°
67°
3
87°
67°
4
82°
62°
5
80°
61°
6
81°
61°
7
82°
62°
8
82°
65°
9
86°
68°
10
84°
68°
11
86°
67°
12
86°
69°
13
88°
69°
14
87°
68°
15
85°
68°
16
83°
69°
17
85°
69°
18
88°
68°
19
89°
68°
20
84°
63°
21
85°
63°
22
87°
64°
23
89°
62°
24
83°
60°
25
81°
61°
26
83°
62°
27
83°
62°
28
84°
63°
29
85°
68°
30
88°
66°
31
88°
68°
1
90°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Georgetown
Georgetown's July 2026 forecast shows daily high temperatures ranging from 80° to 90°, with overnight lows between 60° and 69°. The average high for July is 85° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Georgetown. See also: August | September | October.