Arcata, California Weather Forecast | AerisWeather

Local

Arcata, CA, US

40.86652, -124.08284

Air Quality

Updated 6 minutes ago

50

Good

Primary Pollutant: PM2.5

O3	34 µg/m3 (15)
PM2.5	12 µg/m3 (50)
PM10	19 µg/m3 (17)

CO	337 µg/m3 (3)
NO2	16 µg/m3 (8)
SO2	5 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)
Cutten	3	PM10	n/a	3 (3)	n/a	n/a	n/a	n/a
Eureka	12	O3	n/a	3 (3)	n/a	25 (12)	n/a	n/a

Source: North Coast Unified Air Quality Management District, Unknown Governmental Organization

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Thursday, May 2											Friday, May 3																								Saturday, May 4																								Sunday, May 5																								Monday, May 6
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
49	54	57	46	46	50	50	52	54	54	52	52	52	50	46	42	38	35	33	29	25	25	24	25	25	29	38	34	38	42	46	46	52	52	50	43	40	38	42	46	49	42	29	28	29	28	30	32	33	30	31	30	29	29	28	28	27	25	23	34	33	33	33	33	33	34	34	35	37	38	39	39	39	39	38	37	36	36	35	34	33	31	30	29	29	29	29	29	29	30	30	31	33	34	36	36	37
PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	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	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	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	O3

W	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	SE	SE	SE	SE	SE	SE	SE	SE	SE	S	S	S	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SSW	SSW	SSW	S	S	S	WSW	WSW	WSW	WNW	WNW	WNW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WNW	NW	NW	NW	NW	NW	NW	N	N	N	N	N	N	NNE	NNE	NNE	NNE	NNE	NNE	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	E	E	E	E	E	E	SE	SE	SE	SE	SE	SE	WSW	WSW	WSW
6 9	7 11	7 11	7 11	4 7	4 7	4 7	2 3	2 3	2 3	2 3	2 3	2 3	2 4	2 4	2 4	3 4	3 4	3 4	3 4	3 4	3 4	4 7	4 7	4 7	7 11	7 11	7 11	6 10	6 10	6 10	6 9	6 9	6 9	7 11	7 11	8 13	9 14	8 13	7 12	7 11	7 11	7 11	7 11	6 10	6 10	6 9	6 10	7 11	7 11	8 13	9 15	10 16	9 15	9 14	8 13	7 12	7 11	6 10	6 10	6 9	6 9	5 9	5 8	5 8	5 9	6 10	6 10	7 11	7 12	8 13	8 13	9 14	9 14	9 15	10 16	10 16	9 15	9 14	8 13	7 11	6 10	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 10	7 11	7 12	8 13	8 14	9 14	9 15	9 15
55 13	56 13.2	56 13.4	57 14.1	56 13.4	56 13.1	55 12.5	53 11.9	53 11.6	52 11	50 10.2	50 10.2	49 9.7	49 9.2	48 9	48 8.8	47 8.3	47 8.4	48 8.8	48 8.8	52 11	53 11.9	54 12.2	56 13.2	58 14.3	58 14.4	58 14.4	58 14.4	57 14.1	57 13.6	55 12.9	54 12.4	54 12.4	54 12.1	53 11.6	53 11.6	52 11.3	52 11	50 10.2	49 9.3	47 8.5	46 8	46 7.5	45 7.1	45 7.4	46 7.7	46 8	47 8.5	48 9	49 9.5	49 9.6	50 9.7	50 9.8	49 9.3	48 8.7	47 8.2	46 7.7	45 7.1	44 6.6	43 6.3	43 6.1	43 5.9	42 5.7	42 5.4	41 5.2	43 6.1	44 6.9	46 7.8	48 8.7	49 9.5	51 10.4	51 10.7	52 10.9	52 11.2	53 11.5	53 11.8	54 12	52 11.3	51 10.6	50 9.8	48 9.1	47 8.4	46 7.6	45 7.4	45 7.1	44 6.8	44 6.5	43 6.3	43 6	45 7.1	47 8.2	49 9.3	51 10.5	53 11.6	55 12.7	55 12.8	55 12.8

Source: CAMS, Vaisala Xweather

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