Duluth, Minnesota Weather Forecast | AerisWeather

Local

Duluth, MN, US

46.78327, -92.10658

Air Quality

Updated 5 minutes ago

34

Good

Primary Pollutant: O3

O3	75 µg/m3 (34)
PM2.5	4 µg/m3 (17)
PM10	10 µg/m3 (9)

CO	161 µg/m3 (2)
NO2	3 µg/m3 (1)
SO2	2 µg/m3 (1)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Cloquet	29	O3	1 (4)	n/a	n/a	64 (29)	n/a	n/a
Duluth	29	O3	1.6 (7)	n/a	n/a	64 (29)	n/a	n/a
Proctor	6	PM2.5	1.4 (6)	n/a	n/a	n/a	n/a	n/a

Source: AirNow (EPA), Minnesota Pollution Control Agency

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Thursday, Apr 18											Friday, Apr 19																								Saturday, Apr 20																								Sunday, Apr 21																								Monday, Apr 22
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	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm
35	34	33	32	24	24	23	22	21	21	21	21	21	21	22	22	22	21	21	24	26	27	28	28	28	28	29	28	28	27	28	27	27	27	27	26	26	24	24	24	24	24	24	25	27	27	29	30	33	34	36	41	41	42	39	40	40	38	37	35	36	36	35	35	35	35	32	37	37	36	38	40	42	43	43	43	43	42	41	39	36	34	32	30	29	29	29	29	29	33	33	33	33	33	36	39	42
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	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3

WSW	WSW	WSW	W	W	W	W	W	W	WSW	WSW	W	W	W	WSW	WSW	W	W	W	W	W	W	W	W	W	W	W	W	W	W	WNW	W	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NW	NW	NW	NW	NW	WNW	WNW	WNW	WNW	W	WNW	W	WNW	WNW	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	N	ENE	ENE	E	ESE	E	ENE	ENE	ENE	E	E	E	ESE	ESE
18 29	18 29	18 29	17 28	17 28	16 26	14 23	13 21	11 18	11 18	11 18	11 17	11 19	12 19	12 19	13 21	13 22	14 22	14 23	15 24	16 25	17 27	16 26	17 27	17 28	18 29	17 28	18 29	17 27	17 27	16 25	14 22	13 20	13 21	14 22	14 23	14 23	14 22	14 22	13 21	13 20	13 21	14 23	15 24	14 23	14 22	12 20	11 18	11 17	11 18	11 18	12 19	12 19	12 19	11 18	10 16	9 15	8 14	8 13	8 13	9 14	9 15	9 15	10 16	10 15	10 16	10 16	11 17	12 19	13 20	13 21	13 21	14 22	13 21	13 21	13 21	12 19	10 16	8 12	6 10	6 10	5 9	4 6	2 4	3 5	2 4	1 2	0 1	1 2	3 4	3 5	4 6	4 6	4 7	4 7	4 6	4 6
45 7.4	45 7.2	45 7.2	44 6.9	43 6	41 4.8	38 3.4	37 2.7	36 2.4	36 2.2	35 1.8	35 1.6	35 1.5	34 1.2	34 1	34 0.9	33 0.6	32 0.3	33 0.3	33 0.3	33 0.4	33 0.7	34 0.9	34 0.9	33 0.8	33 0.8	33 0.8	34 0.9	34 0.9	33 0.6	33 0.3	32 -0.1	31 -0.4	31 -0.7	30 -1	30 -1.3	29 -1.4	30 -1	29 -1.4	29 -1.9	29 -1.8	29 -1.8	29 -1.7	31 -0.7	32 0.2	34 1.2	36 2.4	38 3.6	41 4.8	42 5.6	44 6.4	45 7.2	45 7	44 6.9	44 6.7	42 5.4	40 4.2	37 3	36 2.4	35 1.7	34 1.1	33 0.7	33 0.3	32 -0.1	32 0.1	33 0.3	33 0.5	37 2.6	41 4.7	44 6.9	47 8.4	50 9.8	52 11.4	53 11.9	55 12.5	55 13	54 12.5	53 11.9	52 11.3	49 9.6	46 7.9	43 6.2	41 5.1	39 4	37 2.9	37 2.7	37 2.6	36 2.4	36 2.2	36 2.1	35 1.9	40 4.4	44 6.8	49 9.2	51 10.3	53 11.5	55 12.7

Source: CAMS, Vaisala Xweather

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