S
M
T
W
T
F
S
31
79°
56°
1
86°
58°
2
87°
59°
3
86°
57°
4
85°
57°
5
84°
58°
6
82°
49°
7
75°
47°
8
76°
49°
9
76°
46°
10
78°
46°
11
81°
45°
12
82°
46°
13
81°
48°
14
83°
52°
15
80°
49°
16
78°
47°
17
81°
52°
18
80°
49°
19
76°
47°
20
78°
48°
21
79°
49°
22
83°
51°
23
84°
55°
24
89°
54°
25
89°
55°
26
88°
57°
27
90°
57°
28
90°
58°
29
83°
53°
30
83°
51°
1
84°
50°
2
86°
52°
3
88°
53°
4
90°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Olathe
Olathe's June 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 45° and 59°. The average high for June is 83° with an average low of 52°. 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 Olathe. See also: July | August | September.
