S
M
T
W
T
F
S
31
69°
54°
1
73°
54°
2
77°
56°
3
78°
59°
4
76°
59°
5
80°
60°
6
74°
61°
7
80°
60°
8
81°
53°
9
77°
60°
10
75°
61°
11
82°
61°
12
82°
63°
13
81°
63°
14
84°
62°
15
82°
62°
16
80°
56°
17
82°
62°
18
81°
62°
19
83°
63°
20
82°
57°
21
83°
57°
22
76°
58°
23
79°
56°
24
79°
60°
25
83°
62°
26
84°
64°
27
82°
62°
28
83°
63°
29
86°
65°
30
85°
64°
1
85°
65°
2
83°
58°
3
80°
57°
4
77°
55°
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 69° to 86°, with overnight lows between 53° and 65°. The average high for June is 80° 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 Galena. See also: July | August | September.
