S
M
T
W
T
F
S
31
77°
49°
1
71°
45°
2
79°
49°
3
78°
53°
4
79°
49°
5
78°
52°
6
79°
59°
7
75°
54°
8
78°
49°
9
81°
63°
10
75°
66°
11
77°
63°
12
78°
61°
13
77°
59°
14
74°
55°
15
74°
57°
16
73°
57°
17
74°
56°
18
76°
57°
19
72°
54°
20
72°
58°
21
71°
57°
22
71°
59°
23
69°
59°
24
69°
58°
25
73°
58°
26
69°
59°
27
74°
60°
28
72°
57°
29
69°
54°
30
70°
60°
1
76°
59°
2
70°
56°
3
70°
58°
4
71°
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 69° to 81°, with overnight lows between 49° and 66°. The average high for June is 73° with an average low of 58°. 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.