S
M
T
W
T
F
S
28
80°
67°
29
85°
70°
30
85°
61°
1
86°
61°
2
79°
57°
3
86°
61°
4
87°
62°
5
88°
66°
6
89°
71°
7
79°
57°
8
75°
61°
9
82°
54°
10
84°
63°
11
95°
69°
12
100°
72°
13
101°
69°
14
98°
65°
15
91°
70°
16
94°
70°
17
92°
67°
18
93°
68°
19
86°
64°
20
88°
63°
21
88°
65°
22
89°
64°
23
88°
63°
24
84°
58°
25
87°
66°
26
85°
65°
27
78°
61°
28
77°
56°
29
77°
63°
30
79°
60°
31
79°
64°
1
82°
64°
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 77° to 101°, with overnight lows between 56° and 72°. The average high for July is 88° 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.