S
M
T
W
T
F
S
31
73°
37°
1
66°
42°
2
71°
50°
3
76°
51°
4
84°
57°
5
84°
63°
6
86°
62°
7
81°
58°
8
77°
57°
9
78°
56°
10
74°
57°
11
77°
61°
12
83°
61°
13
81°
60°
14
80°
56°
15
75°
52°
16
72°
52°
17
72°
53°
18
74°
55°
19
75°
56°
20
76°
55°
21
75°
55°
22
74°
54°
23
74°
59°
24
75°
61°
25
76°
58°
26
75°
56°
27
76°
63°
28
81°
62°
29
78°
60°
30
77°
58°
1
75°
57°
2
76°
59°
3
78°
63°
4
80°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Georgetown
Georgetown's June 2026 forecast shows daily high temperatures ranging from 66° to 86°, with overnight lows between 42° and 64°. The average high for June is 77° 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 June weather will actually feel in Georgetown. See also: July | August | September.