Chelan December Weather
Typical Chelan December Weather
1991–2020
|
| Average daily high |
34.6 °F |
| Average daily low |
25.8 °F |
| Average monthly precipitation |
2.0 inches |
| Average monthly snow |
8.1 inches |
| Daily chance of precipitation |
31.2% |
| Daily chance of snow |
17.4% |
Note: Daily averages are a moving average which includes 14 days before and after
| Day |
Average (°F) |
Record (°F) |
| High |
Low |
High |
Low |
| December 1 |
37.9 |
27.8 |
67 |
0 |
| December 2 |
37.6 |
27.5 |
69 |
4 |
| December 3 |
37.2 |
27.2 |
59 |
5 |
| December 4 |
36.8 |
27.0 |
56 |
9 |
| December 5 |
36.5 |
26.8 |
54 |
11 |
| December 6 |
36.2 |
26.7 |
54 |
11 |
| December 7 |
36.0 |
26.5 |
55 |
7 |
| December 8 |
35.8 |
26.4 |
50 |
0 |
| December 9 |
35.6 |
26.3 |
50 |
1 |
| December 10 |
35.4 |
26.1 |
53 |
8 |
| December 11 |
35.1 |
25.9 |
54 |
9 |
| December 12 |
34.9 |
25.8 |
51 |
11 |
| December 13 |
34.6 |
25.7 |
51 |
10 |
| December 14 |
34.5 |
25.6 |
57 |
9 |
| December 15 |
34.3 |
25.5 |
58 |
9 |
| December 16 |
34.2 |
25.4 |
58 |
-10 |
| December 17 |
34.0 |
25.2 |
56 |
-9 |
| December 18 |
33.8 |
25.1 |
49 |
-8 |
| December 19 |
33.6 |
25.0 |
52 |
-1 |
| December 20 |
33.4 |
24.8 |
52 |
-1 |
| December 21 |
33.2 |
24.7 |
54 |
-7 |
| December 22 |
33.1 |
24.5 |
53 |
-12 |
| December 23 |
33.0 |
24.4 |
48 |
-11 |
| December 24 |
32.9 |
24.3 |
48 |
-6 |
| December 25 |
32.9 |
24.2 |
48 |
0 |
| December 26 |
32.9 |
24.1 |
45 |
6 |
| December 27 |
32.9 |
24.1 |
54 |
7 |
| December 28 |
32.8 |
24.0 |
56 |
-4 |
| December 29 |
32.7 |
24.0 |
52 |
-14 |
| December 30 |
32.7 |
23.9 |
57 |
-18 |
| December 31 |
32.6 |
23.8 |
49 |
-17 |
Weather Station Details
| Years |
Station |
Coordinates |
| 1890–2024 |
Chelan |
location |