S
M
T
W
T
F
S
31
75°
65°
1
85°
65°
2
84°
63°
3
79°
58°
4
82°
61°
5
86°
63°
6
86°
66°
7
84°
71°
8
77°
68°
9
77°
67°
10
83°
69°
11
87°
70°
12
91°
71°
13
90°
70°
14
87°
69°
15
85°
70°
16
85°
69°
17
86°
70°
18
87°
71°
19
88°
70°
20
84°
67°
21
85°
69°
22
85°
70°
23
86°
70°
24
85°
69°
25
85°
71°
26
86°
71°
27
87°
70°
28
85°
70°
29
85°
69°
30
87°
69°
1
89°
71°
2
86°
71°
3
86°
70°
4
87°
70°
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 77° to 91°, with overnight lows between 67° and 71°. The average high for June is 86° with an average low of 70°. 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.