S
M
T
W
T
F
S
31
79°
63°
1
75°
61°
2
76°
60°
3
75°
60°
4
76°
61°
5
79°
68°
6
85°
69°
7
86°
70°
8
86°
71°
9
87°
70°
10
86°
63°
11
79°
62°
12
79°
63°
13
87°
70°
14
88°
63°
15
79°
63°
16
80°
64°
17
81°
64°
18
82°
65°
19
88°
71°
20
90°
73°
21
91°
72°
22
90°
72°
23
91°
75°
24
92°
74°
25
91°
75°
26
86°
68°
27
86°
71°
28
87°
73°
29
88°
67°
30
87°
68°
1
88°
73°
2
89°
76°
3
93°
76°
4
94°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Downtown
Downtown's June 2026 forecast shows daily high temperatures ranging from 75° to 94°, with overnight lows between 60° and 76°. The average high for June is 85° with an average low of 68°. 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 Downtown. See also: July | August | September.