S
M
T
W
T
F
S
31
78°
37°
1
80°
40°
2
79°
42°
3
80°
42°
4
81°
53°
5
80°
55°
6
78°
58°
7
82°
56°
8
79°
59°
9
80°
60°
10
79°
60°
11
72°
56°
12
72°
54°
13
71°
56°
14
64°
40°
15
70°
51°
16
60°
42°
17
58°
47°
18
64°
46°
19
64°
44°
20
66°
50°
21
68°
51°
22
66°
50°
23
69°
53°
24
70°
52°
25
68°
54°
26
72°
56°
27
74°
56°
28
75°
55°
29
69°
52°
30
70°
53°
1
70°
59°
2
71°
55°
3
70°
52°
4
70°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in St. Germain
St. Germain's June 2026 forecast shows daily high temperatures ranging from 58° to 75°, with overnight lows between 42° and 59°. The average high for June is 68° with an average low of 52°. 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 St. Germain. See also: July | August | September.
