S
M
T
W
T
F
S
31
78°
45°
1
81°
49°
2
74°
50°
3
87°
51°
4
84°
51°
5
86°
49°
6
79°
46°
7
80°
49°
8
82°
51°
9
86°
52°
10
88°
51°
11
85°
51°
12
83°
52°
13
84°
52°
14
80°
49°
15
79°
52°
16
84°
53°
17
84°
52°
18
82°
52°
19
83°
51°
20
81°
51°
21
83°
50°
22
81°
51°
23
81°
53°
24
83°
53°
25
83°
52°
26
78°
51°
27
78°
52°
28
83°
53°
29
83°
53°
30
82°
52°
1
82°
53°
2
80°
53°
3
82°
52°
4
81°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Monte Rosa
Monte Rosa's June 2026 forecast shows daily high temperatures ranging from 74° to 88°, with overnight lows between 46° and 53°. The average high for June is 82° 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 Monte Rosa. See also: July | August | September.