S
M
T
W
T
F
S
31
87°
42°
1
90°
47°
2
80°
52°
3
78°
50°
4
85°
51°
5
87°
51°
6
77°
48°
7
82°
48°
8
79°
55°
9
80°
48°
10
83°
47°
11
87°
50°
12
88°
51°
13
88°
52°
14
87°
51°
15
84°
52°
16
85°
53°
17
87°
49°
18
86°
51°
19
86°
52°
20
84°
52°
21
85°
51°
22
83°
52°
23
82°
48°
24
84°
48°
25
81°
49°
26
82°
50°
27
85°
51°
28
88°
53°
29
88°
53°
30
87°
52°
1
85°
52°
2
88°
51°
3
88°
51°
4
82°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Boulder Creek
Boulder Creek's June 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 47° and 55°. The average high for June is 85° with an average low of 51°. 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 Boulder Creek. See also: July | August | September.
