S
M
T
W
T
F
S
31
76°
59°
1
79°
61°
2
82°
52°
3
82°
55°
4
86°
56°
5
80°
66°
6
89°
66°
7
76°
68°
8
81°
67°
9
86°
68°
10
85°
68°
11
70°
58°
12
79°
54°
13
80°
61°
14
70°
50°
15
77°
49°
16
71°
53°
17
74°
54°
18
73°
57°
19
77°
54°
20
78°
58°
21
68°
54°
22
75°
55°
23
74°
57°
24
70°
55°
25
73°
54°
26
72°
57°
27
77°
60°
28
79°
64°
29
80°
64°
30
82°
63°
1
82°
64°
2
81°
62°
3
76°
59°
4
76°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Galena
Galena's June 2026 forecast shows daily high temperatures ranging from 68° to 82°, with overnight lows between 54° and 64°. The average high for June is 76° with an average low of 59°. 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 Galena. See also: July | August | September.
