S
M
T
W
T
F
S
31
78°
42°
1
89°
44°
2
91°
51°
3
80°
58°
4
83°
51°
5
79°
49°
6
69°
49°
7
74°
41°
8
66°
50°
9
76°
52°
10
81°
48°
11
90°
53°
12
92°
58°
13
100°
61°
14
109°
58°
15
94°
59°
16
93°
60°
17
93°
54°
18
79°
50°
19
88°
56°
20
86°
54°
21
86°
56°
22
88°
54°
23
82°
53°
24
84°
55°
25
80°
51°
26
76°
50°
27
76°
49°
28
78°
51°
29
80°
53°
30
86°
57°
1
86°
55°
2
85°
55°
3
84°
56°
4
83°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Merlin
Merlin's June 2026 forecast shows daily high temperatures ranging from 76° to 109°, with overnight lows between 48° and 61°. The average high for June is 86° with an average low of 54°. 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 Merlin. See also: July | August | September.