S
M
T
W
T
F
S
31
72°
52°
1
73°
53°
2
76°
54°
3
80°
53°
4
81°
53°
5
81°
54°
6
80°
54°
7
82°
53°
8
82°
50°
9
79°
50°
10
80°
49°
11
78°
50°
12
78°
51°
13
79°
50°
14
76°
53°
15
77°
52°
16
79°
52°
17
78°
51°
18
76°
54°
19
78°
55°
20
84°
57°
21
86°
55°
22
84°
54°
23
83°
55°
24
84°
56°
25
84°
56°
26
85°
55°
27
85°
55°
28
84°
54°
29
84°
55°
30
84°
57°
1
85°
56°
2
84°
56°
3
84°
53°
4
83°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Big Basin Redwoods State Park Headquarters
Big Basin Redwoods State Park Headquarters's June 2026 forecast shows daily high temperatures ranging from 72° to 86°, with overnight lows between 49° and 57°. The average high for June is 81° 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 Big Basin Redwoods State Park Headquarters. See also: July | August | September.