S
M
T
W
T
F
S
27
68°
56°
28
60°
53°
29
62°
48°
30
64°
48°
1
69°
53°
2
64°
51°
3
60°
38°
4
69°
36°
5
69°
43°
6
55°
38°
7
62°
38°
8
63°
49°
9
56°
44°
10
54°
34°
11
64°
38°
12
61°
45°
13
45°
41°
14
54°
38°
15
55°
42°
16
51°
34°
17
45°
31°
18
52°
42°
19
62°
42°
20
59°
42°
21
58°
43°
22
57°
44°
23
54°
42°
24
56°
44°
25
56°
42°
26
51°
42°
27
52°
35°
28
44°
32°
29
44°
33°
30
47°
33°
31
51°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Saint-Lazare
Saint-Lazare's October 2026 forecast shows daily high temperatures ranging from 44° to 62°, with overnight lows between 31° and 44°. The average high for October is 53° with an average low of 39°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Saint-Lazare. See also: November | December | January.
