S
M
T
W
T
F
S
31
87°
65°
1
84°
60°
2
85°
65°
3
87°
61°
4
85°
65°
5
87°
63°
6
92°
59°
7
81°
70°
8
85°
64°
9
94°
71°
10
91°
62°
11
79°
59°
12
89°
63°
13
83°
56°
14
71°
54°
15
75°
53°
16
76°
55°
17
78°
56°
18
76°
59°
19
78°
58°
20
80°
60°
21
81°
61°
22
78°
62°
23
84°
66°
24
82°
66°
25
81°
65°
26
86°
65°
27
78°
61°
28
78°
65°
29
80°
67°
30
84°
67°
1
84°
66°
2
85°
67°
3
85°
64°
4
79°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Hartington
Hartington's June 2026 forecast shows daily high temperatures ranging from 71° to 94°, with overnight lows between 53° and 71°. The average high for June is 81° 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 Hartington. See also: July | August | September.