S
M
T
W
T
F
S
31
74°
44°
1
75°
44°
2
75°
43°
3
82°
52°
4
83°
58°
5
84°
64°
6
72°
58°
7
76°
53°
8
70°
52°
9
73°
54°
10
78°
56°
11
79°
58°
12
78°
57°
13
78°
59°
14
77°
59°
15
76°
58°
16
77°
51°
17
69°
55°
18
74°
56°
19
74°
56°
20
73°
55°
21
78°
48°
22
68°
48°
23
69°
54°
24
73°
58°
25
78°
57°
26
77°
53°
27
70°
51°
28
72°
56°
29
72°
57°
30
73°
55°
1
73°
57°
2
74°
55°
3
78°
58°
4
80°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in New Hamburg
New Hamburg's June 2026 forecast shows daily high temperatures ranging from 68° to 84°, with overnight lows between 48° and 64°. The average high for June is 75° with an average low of 56°. 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 New Hamburg. See also: July | August | September.