S
M
T
W
T
F
S
31
78°
53°
1
78°
52°
2
75°
53°
3
73°
52°
4
72°
53°
5
72°
51°
6
73°
49°
7
72°
47°
8
72°
48°
9
74°
49°
10
77°
50°
11
73°
50°
12
74°
51°
13
77°
52°
14
77°
52°
15
75°
51°
16
75°
50°
17
76°
50°
18
76°
52°
19
80°
50°
20
83°
51°
21
83°
51°
22
82°
50°
23
83°
51°
24
80°
48°
25
78°
48°
26
78°
50°
27
79°
52°
28
84°
51°
29
78°
50°
30
78°
51°
1
79°
50°
2
80°
49°
3
79°
51°
4
81°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Cotati
Cotati's June 2026 forecast shows daily high temperatures ranging from 72° to 84°, with overnight lows between 47° and 53°. The average high for June is 77° 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 Cotati. See also: July | August | September.