Aspen, Colorado Weather Forecast

Local

Aspen, CO, US

39.1911, -106.81754

Air Quality

Updated 7 minutes ago

Good

Primary Pollutant: O3

O3	91 µg/m3 (42)
PM2.5	4 µg/m3 (17)
PM10	8 µg/m3 (7)

CO	209 µg/m3 (2)
NO2	7 µg/m3 (3)
SO2	6 µg/m3 (3)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Mount Crested Butte	45	O3	n/a	n/a	n/a	98 (45)	n/a	n/a
Aspen	38	O3	n/a	n/a	n/a	84 (38)	n/a	n/a
Mount Crested Butte	45	O3	n/a	n/a	n/a	98 (45)	n/a	n/a
Aspen	37	O3	n/a	n/a	n/a	80 (37)	n/a	n/a

Source: EPA Office of Atmospheric Protection, Colorado Department of Public Health and Environment, Unknown Governmental Organization

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Saturday, Nov 23																								Sunday, Nov 24																								Monday, Nov 25																								Tuesday, Nov 26
12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am
45	44	44	42	59	58	55	50	48	47	47	49	49	48	48	47	46	45	44	44	44	44	43	43	42	42	41	41	40	39	39	39	39	40	40	40	40	39	39	38	38	37	35	35	36	37	37	37	37	37	36	34	33	33	36	36	36	36	37	38	40	42	44	45	46	46	45	44	43	52	54	55	54	53	53	52	51	50	49	49	48	48	47	47	46	45	44	43	42	41	40	40	39	38	37	37	36
O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3

SE	SE	SE	SE	SE	SE	SE	SE	SE	SSE	SSE	S	S	S	S	SSE	SE	SE	SE	SSE	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	WSW	WSW	WSW	W	W	W	W	W	W	WSW	WSW	WSW	W	W	W	W	W	W	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	WSW	WSW
6 9	6 10	6 10	6 10	6 10	6 10	6 10	6 9	6 9	6 9	6 9	6 9	7 11	8 13	9 14	9 15	9 14	9 14	10 16	10 17	11 17	11 17	11 17	11 17	11 17	11 17	11 17	11 17	11 17	11 17	11 17	10 16	10 16	10 16	10 16	10 16	10 16	10 17	10 17	10 16	9 14	8 13	8 13	8 13	8 13	8 12	7 11	6 10	6 10	6 10	6 9	5 9	5 8	5 8	4 7	3 6	3 4	3 6	4 7	5 8	5 8	5 9	6 9	5 8	4 7	4 6	4 7	4 7	5 8	5 8	6 9	6 10	6 10	6 10	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 10	6 10	6 10	7 11	7 11	7 12	7 11
30 -0.9	30 -1.1	29 -1.6	28 -2.1	27 -2.5	27 -2.5	27 -2.5	28 -2.1	31 -0.4	36 2.2	42 5.6	47 8.3	50 10.1	51 10.7	50 10.1	47 8.3	44 6.6	41 4.8	38 3.1	36 2	35 1.4	34 0.9	34 0.9	33 0.7	33 0.4	33 0.4	32 -0.2	32 -0.2	32 -0.2	31 -0.8	30 -1	29 -1.5	30 -1	34 1.2	39 3.7	42 5.8	42 5.6	42 5.5	41 5.3	40 4.5	39 3.6	37 2.8	34 1.4	32 -0.1	29 -1.5	29 -1.7	29 -1.9	28 -2.1	27 -2.8	26 -3.4	25 -4.1	25 -4.2	24 -4.2	24 -4.3	24 -4.7	23 -5.1	22 -5.4	26 -3.4	29 -1.4	33 0.6	34 1.3	35 1.9	37 2.5	33 0.6	30 -1.3	26 -3.2	25 -3.7	25 -4.1	24 -4.6	23 -5	22 -5.5	21 -5.9	22 -5.7	22 -5.4	23 -5.1	23 -4.8	24 -4.5	24 -4.3	26 -3.5	27 -2.6	29 -1.8	30 -1	32 -0.2	33 0.6	33 0.4	32 0.2	32 0	32 -0.2	31 -0.4	31 -0.6	31 -0.7	30 -0.9	30 -1.1	30 -1.3	29 -1.4	29 -1.6	29 -1.9

Source: CAMS, Vaisala Xweather