Greeley, Colorado Weather Forecast | AerisWeather

Local

Greeley, CO, US

40.42331, -104.70913

Air Quality

Updated 16 minutes ago

46

Good

Primary Pollutant: O3

O3	101 µg/m3 (46)
PM2.5	5 µg/m3 (21)
PM10	13 µg/m3 (12)

CO	325 µg/m3 (3)
NO2	1 µg/m3 (1)
SO2	13 µg/m3 (7)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Dupont	57	O3	n/a	n/a	6.768 (3)	114 (57)	n/a	0.524 (0)
Fort Collins	44	O3	n/a	n/a	n/a	96 (44)	344 (3)	n/a
Niwot	47	O3	n/a	n/a	n/a	104 (47)	n/a	n/a
Boulder	7	PM10	n/a	8 (7)	n/a	n/a	n/a	n/a
Twin Lakes	37	PM2.5	9 (37)	n/a	41 (20)	n/a	n/a	n/a
Mountain View	49	O3	3.3 (14)	13 (12)	n/a	108 (49)	229 (2)	1.048 (1)
Evans	49	O3	n/a	n/a	n/a	108 (49)	115 (1)	n/a
Denver	46	O3	3.6 (15)	n/a	16 (8)	102 (46)	n/a	0.524 (0)
Denver	14	PM2.5	3.3 (14)	10 (9)	n/a	n/a	n/a	n/a

Source: Colorado Department of Public Health and Environment

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Tuesday, May 21										Wednesday, May 22																								Thursday, May 23																								Friday, May 24																								Saturday, May 25
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	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm
47	49	49	47	34	33	28	21	20	24	23	21	26	35	31	26	25	25	25	21	24	32	36	38	39	40	41	41	39	35	24	20	22	27	29	32	37	38	38	35	38	34	32	28	26	38	46	48	48	49	49	42	34	32	28	29	35	35	34	36	38	39	41	42	39	39	40	40	43	45	48	49	49	50	49	49	49	45	42	38	36	33	30	28	26	24	25	26	27	29	31	33	39	44	51	65	79
O3	O3	O3	O3	O3	O3	O3	PM2.5	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	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

N	NNW	NNW	NNE	NE	NE	NE	ENE	ENE	SE	SSW	SW	WSW	W	W	W	W	WSW	SSW	S	S	SSE	SSE	SSE	SSE	SSE	SSE	SE	SE	SE	ESE	ESE	ESE	SE	SSE	SSE	S	S	S	S	WSW	WSW	WSW	SW	SW	SW	SSW	SSW	SSW	WSW	WSW	WSW	W	W	W	W	W	W	NNW	NNW	NNW	NNW	NNW	NNW	NNE	NNE	NNE	NNE	NNE	NNE	SE	SE	SE	SE	SE	SE	E	E	E	E	E	E	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	SSE	SSE	SSE
12 20	10 17	10 16	10 16	11 18	9 14	8 13	7 11	5 8	3 5	4 7	4 7	3 5	3 5	4 7	3 5	3 5	2 4	3 5	3 5	4 7	5 8	7 11	8 12	8 13	9 14	10 16	9 14	8 13	7 11	7 11	6 9	6 9	4 7	4 7	4 7	3 5	3 5	3 5	3 4	2 4	4 6	5 7	6 9	7 11	8 14	10 16	11 17	11 18	12 19	12 20	12 20	12 20	12 20	13 20	13 21	13 21	13 21	13 21	12 19	11 17	9 15	8 13	7 11	6 9	6 9	6 10	6 10	6 10	7 11	7 11	7 11	7 11	7 12	7 12	7 12	8 12	7 11	7 11	6 10	6 9	5 8	4 7	4 7	4 7	4 6	4 6	4 6	3 5	4 6	4 7	4 7	5 8	5 8	6 9	6 9	6 10
59 15	60 15.6	58 14.4	56 13.3	55 12.7	53 11.6	50 10	48 9	47 8.5	47 8.4	45 7.2	44 6.8	43 6.3	41 5	41 4.7	40 4.6	39 3.6	41 5.1	45 7.3	49 9.6	57 13.8	61 16.2	64 17.7	66 18.8	69 20.5	72 22	74 23.1	74 23.3	74 23.1	71 21.5	66 18.7	62 16.6	59 14.9	56 13.4	53 11.8	51 10.6	48 9	46 7.9	45 7.3	44 6.8	43 6.3	48 8.7	52 11	56 13.4	62 16.9	69 20.3	75 23.8	76 24.6	78 25.4	79 26.2	77 25.3	76 24.3	74 23.4	71 21.7	68 20.1	65 18.4	62 16.7	59 15.1	56 13.4	54 12.4	52 11.3	51 10.3	49 9.3	47 8.2	45 7.2	47 8.6	50 10	53 11.4	55 12.8	58 14.2	60 15.6	61 16.1	62 16.6	63 17.2	64 17.7	65 18.2	66 18.7	63 17.5	61 16.2	59 15	57 13.7	54 12.5	52 11.2	51 10.5	50 9.9	49 9.2	47 8.5	46 7.9	45 7.2	48 9.1	52 11	55 13	59 14.9	62 16.8	66 18.7	66 19	67 19.3

Source: CAMS, Vaisala Xweather

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