S
M
T
W
T
F
S
31
64°
38°
1
62°
48°
2
67°
39°
3
75°
40°
4
59°
47°
5
63°
35°
6
60°
38°
7
62°
40°
8
51°
30°
9
58°
33°
10
66°
45°
11
66°
42°
12
68°
44°
13
70°
48°
14
65°
49°
15
66°
48°
16
67°
50°
17
64°
47°
18
66°
48°
19
65°
46°
20
70°
52°
21
64°
46°
22
64°
47°
23
65°
47°
24
65°
48°
25
66°
47°
26
67°
50°
27
71°
51°
28
67°
50°
29
68°
49°
30
67°
48°
1
66°
49°
2
67°
50°
3
73°
55°
4
74°
53°
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 51° to 74°, with overnight lows between 30° and 55°. The average high for June is 66° with an average low of 47°. 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.
