S
M
T
W
T
F
S
31
63°
48°
1
63°
46°
2
67°
48°
3
68°
49°
4
67°
44°
5
65°
49°
6
69°
50°
7
67°
49°
8
68°
49°
9
67°
51°
10
71°
50°
11
72°
50°
12
71°
46°
13
69°
49°
14
69°
44°
15
66°
52°
16
71°
52°
17
73°
51°
18
69°
52°
19
70°
53°
20
66°
54°
21
73°
53°
22
72°
53°
23
73°
54°
24
74°
54°
25
73°
53°
26
68°
55°
27
73°
49°
28
71°
53°
29
70°
55°
30
74°
51°
1
73°
55°
2
74°
56°
3
76°
57°
4
68°
56°
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 63° to 76°, with overnight lows between 44° and 57°. The average high for June is 70° with an average low of 51°. 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.