Williams Lake September Weather
Typical Williams Lake September Weather
1991–2020
|
| Average daily high |
17.3 °C |
| Average daily low |
4.3 °C |
| Average monthly precipitation |
4.1 cm |
| Average monthly snow |
0.5 cm |
| Daily chance of precipitation |
38.6% |
| Daily chance of snow |
0.80% |
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 |
19.8 |
6.5 |
32.8 |
-1.7 |
| September 2 |
19.6 |
6.3 |
33.3 |
0.0 |
| September 3 |
19.4 |
6.1 |
33.9 |
0.0 |
| September 4 |
19.1 |
5.9 |
35.8 |
-0.1 |
| September 5 |
18.9 |
5.8 |
30.1 |
-1.5 |
| September 6 |
18.7 |
5.6 |
30.6 |
-2.2 |
| September 7 |
18.6 |
5.5 |
28.9 |
-2.8 |
| September 8 |
18.4 |
5.3 |
29.4 |
-2.7 |
| September 9 |
18.3 |
5.2 |
30.0 |
-2.1 |
| September 10 |
18.2 |
5.1 |
31.7 |
-2.8 |
| September 11 |
18.0 |
5.0 |
31.7 |
-4.5 |
| September 12 |
17.9 |
4.9 |
31.7 |
-5.0 |
| September 13 |
17.7 |
4.7 |
28.7 |
-5.0 |
| September 14 |
17.6 |
4.6 |
29.0 |
-2.9 |
| September 15 |
17.5 |
4.4 |
30.1 |
-6.1 |
| September 16 |
17.3 |
4.3 |
31.0 |
-4.0 |
| September 17 |
17.1 |
4.1 |
32.0 |
-2.4 |
| September 18 |
16.9 |
3.9 |
25.2 |
-2.4 |
| September 19 |
16.7 |
3.7 |
25.8 |
-4.3 |
| September 20 |
16.5 |
3.6 |
26.7 |
-4.1 |
| September 21 |
16.2 |
3.4 |
29.2 |
-4.7 |
| September 22 |
16.0 |
3.2 |
29.2 |
-4.3 |
| September 23 |
15.8 |
3.1 |
29.5 |
-5.6 |
| September 24 |
15.6 |
2.9 |
28.4 |
-5.7 |
| September 25 |
15.3 |
2.8 |
30.6 |
-5.4 |
| September 26 |
15.0 |
2.7 |
27.2 |
-4.4 |
| September 27 |
14.7 |
2.4 |
28.9 |
-8.9 |
| September 28 |
14.5 |
2.3 |
25.0 |
-6.2 |
| September 29 |
14.2 |
2.1 |
23.9 |
-7.8 |
| September 30 |
13.9 |
2.0 |
24.6 |
-5.9 |
Weather Station Details
| Years |
Station |
Coordinates |
| 2012–2024 |
Williams Lake A |
location |
| 1960–2012 |
Williams Lake A |
location |
| 1939–1947 |
Williams Lake |
location |