S
M
T
W
T
F
S
31
84°
45°
1
85°
55°
2
78°
55°
3
81°
54°
4
91°
58°
5
86°
56°
6
89°
60°
7
94°
55°
8
86°
59°
9
89°
58°
10
87°
58°
11
90°
57°
12
89°
58°
13
91°
56°
14
83°
55°
15
86°
59°
16
77°
54°
17
76°
53°
18
77°
54°
19
80°
60°
20
87°
62°
21
88°
61°
22
85°
61°
23
89°
63°
24
90°
64°
25
91°
64°
26
89°
63°
27
90°
64°
28
92°
65°
29
92°
64°
30
85°
63°
1
90°
64°
2
92°
65°
3
92°
64°
4
89°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Merino
Merino's June 2026 forecast shows daily high temperatures ranging from 76° to 94°, with overnight lows between 53° and 65°. The average high for June is 87° with an average low of 60°. 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 Merino. See also: July | August | September.