S
M
T
W
T
F
S
31
77°
47°
1
76°
52°
2
76°
52°
3
81°
48°
4
85°
52°
5
87°
59°
6
86°
65°
7
84°
62°
8
85°
69°
9
78°
67°
10
84°
71°
11
87°
69°
12
88°
67°
13
86°
66°
14
80°
59°
15
77°
57°
16
81°
62°
17
79°
62°
18
81°
64°
19
80°
61°
20
79°
65°
21
82°
64°
22
80°
66°
23
79°
65°
24
79°
63°
25
83°
66°
26
86°
67°
27
85°
66°
28
81°
61°
29
79°
62°
30
80°
62°
1
82°
67°
2
81°
67°
3
85°
66°
4
82°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Marysville
Marysville's June 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 57° and 71°. The average high for June is 82° with an average low of 64°. 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 Marysville. See also: July | August | September.