S
M
T
W
T
F
S
31
81°
63°
1
81°
64°
2
82°
65°
3
83°
67°
4
82°
69°
5
82°
69°
6
84°
70°
7
85°
70°
8
85°
71°
9
87°
71°
10
85°
70°
11
86°
71°
12
88°
70°
13
84°
69°
14
84°
68°
15
85°
67°
16
84°
67°
17
85°
68°
18
87°
70°
19
91°
72°
20
92°
71°
21
92°
71°
22
91°
72°
23
93°
72°
24
92°
69°
25
92°
68°
26
93°
69°
27
89°
69°
28
93°
68°
29
90°
70°
30
92°
71°
1
93°
69°
2
92°
69°
3
90°
70°
4
90°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Prosper
Prosper's June 2026 forecast shows daily high temperatures ranging from 81° to 93°, with overnight lows between 63° and 72°. The average high for June is 88° with an average low of 69°. 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 Prosper. See also: July | August | September.
