S
M
T
W
T
F
S
31
55°
45°
1
59°
45°
2
52°
45°
3
61°
45°
4
63°
44°
5
58°
36°
6
61°
41°
7
57°
39°
8
68°
42°
9
62°
44°
10
65°
44°
11
62°
43°
12
65°
43°
13
68°
47°
14
66°
44°
15
66°
44°
16
67°
43°
17
62°
44°
18
63°
45°
19
62°
43°
20
61°
40°
21
63°
42°
22
63°
46°
23
60°
43°
24
62°
41°
25
63°
43°
26
65°
48°
27
70°
49°
28
72°
50°
29
72°
50°
30
73°
49°
1
74°
50°
2
66°
47°
3
67°
50°
4
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Cynthia
Cynthia's June 2026 forecast shows daily high temperatures ranging from 57° to 74°, with overnight lows between 36° and 50°. The average high for June is 65° with an average low of 45°. 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 Cynthia. See also: July | August | September.