Saint-Hyacinthe September Weather
Typical Saint-Hyacinthe September Weather
1991–2020
|
| Average daily high |
21.1 °C |
| Average daily low |
9.9 °C |
| Average monthly precipitation |
8.9 cm |
| Average monthly snow |
none |
| Daily chance of precipitation |
38.3% |
| Daily chance of snow |
0% |
Note: Daily averages are a moving average which includes 14 days before and after
| Day |
Average (°C) |
Record (°C) |
| High |
Low |
High |
Low |
| September 1 |
23.7 |
12.3 |
33.0 |
4.0 |
| September 2 |
23.5 |
12.1 |
32.8 |
2.8 |
| September 3 |
23.3 |
11.9 |
33.5 |
3.0 |
| September 4 |
23.1 |
11.7 |
33.0 |
2.2 |
| September 5 |
22.9 |
11.5 |
32.0 |
3.0 |
| September 6 |
22.8 |
11.3 |
32.0 |
1.0 |
| September 7 |
22.8 |
11.2 |
32.1 |
2.0 |
| September 8 |
22.6 |
11.1 |
33.0 |
0.6 |
| September 9 |
22.4 |
11.0 |
34.0 |
0.0 |
| September 10 |
22.2 |
10.8 |
33.0 |
1.7 |
| September 11 |
22.0 |
10.6 |
31.1 |
1.0 |
| September 12 |
21.8 |
10.5 |
29.5 |
0.6 |
| September 13 |
21.7 |
10.3 |
31.1 |
-0.6 |
| September 14 |
21.5 |
10.2 |
30.5 |
0.6 |
| September 15 |
21.3 |
10.0 |
30.6 |
0.6 |
| September 16 |
21.0 |
9.8 |
32.8 |
1.0 |
| September 17 |
20.8 |
9.7 |
29.4 |
0.5 |
| September 18 |
20.5 |
9.6 |
31.7 |
0.0 |
| September 19 |
20.3 |
9.3 |
30.0 |
-1.9 |
| September 20 |
20.0 |
9.2 |
30.0 |
-0.6 |
| September 21 |
19.7 |
9.0 |
27.5 |
-1.5 |
| September 22 |
19.4 |
8.7 |
28.9 |
-1.6 |
| September 23 |
19.1 |
8.4 |
30.0 |
-1.0 |
| September 24 |
18.8 |
8.2 |
28.9 |
-2.2 |
| September 25 |
18.6 |
8.0 |
31.7 |
-0.6 |
| September 26 |
18.4 |
7.9 |
28.9 |
-3.9 |
| September 27 |
18.1 |
7.7 |
27.0 |
-1.7 |
| September 28 |
17.9 |
7.5 |
28.9 |
-2.2 |
| September 29 |
17.7 |
7.3 |
29.4 |
-4.5 |
| September 30 |
17.6 |
7.1 |
25.6 |
-2.5 |
Weather Station Details
| Years |
Station |
Coordinates |
| 1964–2024 |
Saint-Hyacinthe 2 |
location |
| 1890–1963 |
Saint-Hyacinthe |
location |