Aspen, Colorado Weather Forecast

Local

Aspen, CO, US

39.1911, -106.81754

Normals for December

	Temp ( °F °C )			Precip ( " mm )		Degree Days
	Min	Max	Avg	MTD	YTD	Heating	Cooling
1	14 -10	35 2	24 -4	0.06 undefined	22.51 undefined	40.7	0
2	13 -10	35 2	24 -4	0.13 undefined	22.58 undefined	41.1	0
3	13 -11	34 1	24 -5	0.19 undefined	22.64 undefined	41.4	0
4	13 -11	34 1	23 -5	0.25 undefined	22.7 undefined	41.7	0
5	12 -11	34 1	23 -5	0.32 undefined	22.77 undefined	42	0
6	12 -11	33 1	23 -5	0.39 undefined	22.84 undefined	42.3	0
7	12 -11	33 1	22 -5	0.45 undefined	22.9 undefined	42.6	0
8	11 -11	33 1	22 -5	0.52 undefined	22.97 undefined	42.9	0
9	11 -12	33 0	22 -6	0.59 undefined	23.04 undefined	43.1	0
10	11 -12	32 0	22 -6	0.66 undefined	23.11 undefined	43.4	0
11	11 -12	32 0	21 -6	0.73 undefined	23.18 undefined	43.6	0
12	10 -12	32 0	21 -6	0.79 undefined	23.24 undefined	43.8	0
13	10 -12	32 0	21 -6	0.86 undefined	23.31 undefined	44	0
14	10 -12	32 0	21 -6	0.92 undefined	23.37 undefined	44.2	0
15	10 -12	31 0	21 -6	0.99 undefined	23.44 undefined	44.3	0
16	10 -12	31 0	21 -6	1.05 undefined	23.5 undefined	44.5	0
17	10 -12	31 0	20 -6	1.11 undefined	23.56 undefined	44.6	0
18	10 -12	31 0	20 -6	1.18 undefined	23.63 undefined	44.7	0
19	9 -13	31 -1	20 -7	1.24 undefined	23.69 undefined	44.8	0
20	9 -13	31 -1	20 -7	1.3 undefined	23.75 undefined	44.9	0
21	9 -13	31 -1	20 -7	1.36 undefined	23.81 undefined	45	0
22	9 -13	31 -1	20 -7	1.42 undefined	23.87 undefined	45	0
23	9 -13	31 -1	20 -7	1.49 undefined	23.94 undefined	45.1	0
24	9 -13	31 -1	20 -7	1.55 undefined	24 undefined	45.1	0
25	9 -13	31 -1	20 -7	1.61 undefined	24.06 undefined	45.1	0
26	9 -13	31 -1	20 -7	1.67 undefined	24.12 undefined	45.1	0
27	9 -13	31 -1	20 -7	1.74 undefined	24.19 undefined	45.1	0
28	9 -13	31 -1	20 -7	1.81 undefined	24.26 undefined	45.1	0
29	9 -13	31 -1	20 -7	1.87 undefined	24.32 undefined	45.1	0
30	9 -13	31 -1	20 -7	1.94 undefined	24.39 undefined	45.1	0
31	9 -13	31 -1	20 -7	2 undefined	24.45 undefined	45	0