S
M
T
W
T
F
S
31
49°
37°
1
49°
37°
2
51°
38°
3
49°
36°
4
49°
41°
5
60°
38°
6
50°
38°
7
48°
39°
8
48°
41°
9
51°
42°
10
64°
44°
11
49°
44°
12
58°
40°
13
51°
40°
14
52°
43°
15
N/A
16
53°
45°
17
55°
46°
18
58°
46°
19
50°
47°
20
57°
48°
21
60°
45°
22
52°
42°
23
54°
43°
24
58°
47°
25
59°
45°
26
54°
45°
27
61°
51°
28
60°
48°
29
57°
46°
30
54°
47°
1
55°
48°
2
55°
47°
3
56°
46°
4
55°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in St. Lawrence
St. Lawrence's June 2026 forecast shows daily high temperatures ranging from 50° to 61°, with overnight lows between 42° and 51°. The average high for June is 56° with an average low of 46°. 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. Lawrence. See also: July | August | September.
