S
M
T
W
T
F
S
30
70°
55°
31
71°
50°
1
70°
48°
2
64°
50°
3
64°
49°
4
66°
48°
5
65°
48°
6
63°
50°
7
65°
49°
8
68°
48°
9
65°
51°
10
67°
54°
11
67°
54°
12
66°
53°
13
67°
49°
14
68°
51°
15
65°
50°
16
66°
50°
17
61°
49°
18
61°
50°
19
65°
51°
20
Hist. Avg.
63°
48°
21
Hist. Avg.
63°
47°
22
Hist. Avg.
63°
47°
23
Hist. Avg.
62°
47°
24
Hist. Avg.
62°
46°
25
Hist. Avg.
62°
46°
26
Hist. Avg.
62°
46°
27
Hist. Avg.
61°
46°
28
Hist. Avg.
61°
45°
29
Hist. Avg.
61°
45°
30
Hist. Avg.
60°
45°
1
Hist. Avg.
60°
45°
2
Hist. Avg.
60°
44°
3
Hist. Avg.
60°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Saulnierville
Saulnierville's September 2026 forecast shows daily high temperatures ranging from 61° to 71°, with overnight lows between 48° and 55°. The average high for September is 66° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Saulnierville. See also: October | November | December.