S
M
T
W
T
F
S
31
68°
50°
1
70°
51°
2
74°
55°
3
80°
53°
4
82°
55°
5
82°
56°
6
83°
55°
7
83°
50°
8
82°
48°
9
80°
47°
10
79°
46°
11
77°
49°
12
80°
47°
13
80°
46°
14
77°
47°
15
78°
48°
16
79°
47°
17
80°
47°
18
76°
53°
19
78°
58°
20
87°
59°
21
89°
56°
22
88°
56°
23
89°
57°
24
89°
59°
25
88°
58°
26
90°
58°
27
90°
57°
28
91°
55°
29
90°
57°
30
90°
60°
1
91°
59°
2
90°
58°
3
88°
53°
4
86°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Yosemite National Park
Yosemite National Park's June 2026 forecast shows daily high temperatures ranging from 68° to 91°, with overnight lows between 46° and 60°. The average high for June is 83° with an average low of 53°. 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 Yosemite National Park. See also: July | August | September.