S
M
T
W
T
F
S
31
70°
59°
1
82°
57°
2
84°
59°
3
82°
64°
4
77°
62°
5
78°
63°
6
83°
64°
7
85°
68°
8
81°
65°
9
84°
64°
10
82°
63°
11
83°
61°
12
80°
58°
13
79°
59°
14
77°
60°
15
79°
59°
16
73°
55°
17
74°
56°
18
78°
61°
19
79°
60°
20
80°
64°
21
75°
65°
22
75°
63°
23
80°
61°
24
76°
59°
25
78°
65°
26
83°
62°
27
78°
61°
28
79°
65°
29
77°
64°
30
78°
66°
1
79°
67°
2
84°
67°
3
80°
65°
4
77°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in New Ulm
New Ulm's June 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 55° and 68°. The average high for June is 79° with an average low of 62°. 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 Ulm. See also: July | August | September.