S
M
T
W
T
F
S
31
77°
63°
1
86°
59°
2
82°
61°
3
84°
57°
4
77°
64°
5
86°
64°
6
88°
64°
7
84°
68°
8
86°
66°
9
93°
68°
10
90°
64°
11
73°
59°
12
82°
54°
13
72°
52°
14
76°
51°
15
79°
58°
16
81°
61°
17
84°
56°
18
78°
55°
19
84°
62°
20
85°
62°
21
80°
59°
22
75°
58°
23
76°
60°
24
81°
61°
25
81°
63°
26
83°
62°
27
77°
62°
28
78°
61°
29
78°
58°
30
77°
58°
1
78°
65°
2
86°
62°
3
78°
59°
4
79°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Arthur
Arthur's June 2026 forecast shows daily high temperatures ranging from 72° to 86°, with overnight lows between 51° and 67°. The average high for June is 79° 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 Arthur. See also: July | August | September.