S
M
T
W
T
F
S
31
91°
77°
1
93°
77°
2
91°
75°
3
84°
73°
4
84°
72°
5
84°
75°
6
88°
73°
7
84°
79°
8
90°
79°
9
90°
77°
10
88°
79°
11
90°
79°
12
91°
79°
13
90°
79°
14
88°
77°
15
81°
75°
16
82°
77°
17
86°
73°
18
93°
79°
19
91°
79°
20
90°
73°
21
90°
79°
22
93°
78°
23
93°
79°
24
93°
76°
25
92°
77°
26
93°
77°
27
92°
78°
28
93°
81°
29
92°
80°
30
94°
78°
1
93°
77°
2
93°
77°
3
94°
78°
4
93°
76°
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 90° to 94°, with overnight lows between 76° and 81°. The average high for June is 93° with an average low of 78°. 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.