Santa Ana, California Weather Forecast | AerisWeather

Local

Santa Ana, CA, US

33.74557, -117.86783

Air Quality

Updated an hour ago

65

Moderate

Primary Pollutant: PM2.5

O3	49 µg/m3 (22)
PM2.5	19 µg/m3 (65)
PM10	22 µg/m3 (20)

CO	146 µg/m3 (1)
NO2	18 µg/m3 (9)
SO2	12 µg/m3 (6)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
North Hollywood	36	PM2.5	8.7 (36)	n/a	27 (13)	18 (8)	n/a	n/a
Signal Hill	27	PM2.5	6.6 (27)	26 (24)	17 (9)	45 (20)	n/a	0.262 (0)
Montebello	19	NO2	n/a	n/a	39 (19)	9.8 (4)	344 (3)	n/a
East Rancho Dominguez	43	PM2.5	10 (43)	n/a	31 (15)	24 (11)	344 (3)	n/a
Temecula	35	O3	n/a	n/a	n/a	76 (35)	n/a	n/a
East Rancho Dominguez	24	NO2	n/a	n/a	49 (24)	n/a	n/a	n/a
Anaheim	11	NO2	n/a	n/a	23 (11)	n/a	344 (3)	n/a
Anaheim	24	PM2.5	5.9 (24)	21 (19)	17 (8)	31 (14)	344 (3)	n/a
Pomona	14	NO2	n/a	n/a	28 (14)	29 (13)	229 (2)	n/a
Los Angeles	47	PM2.5	11 (47)	16 (15)	51 (25)	3.92 (2)	458 (4)	0 (0)

Source: South Coast AQMD

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Tuesday, May 7																					Wednesday, May 8																								Thursday, May 9																								Friday, May 10																								Saturday, May 11
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	1am	2am	3am
65	54	46	41	38	47	36	30	52	49	55	44	44	44	39	38	36	50	73	81	55	55	46	43	43	41	41	49	50	56	47	43	53	41	45	48	49	47	44	42	41	45	50	52	41	37	45	53	50	47	43	46	48	58	51	47	52	50	52	44	51	50	45	44	41	44	37	27	36	59	58	54	54	52	50	45	46	49	50	51	51	53	68	83	82	82	81	52	48	52	56	60	62	62	61	59	57
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	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	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	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	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5

SSE	SSE	SSE	SSE	SSE	SSE	S	S	SSW	SSW	SSW	SW	SW	SW	SSW	SSW	S	S	S	SSE	SSE	SSE	SE	SE	SE	SSE	SSE	SSE	SSE	SSE	S	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	S	S	S	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	S	S	S	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSE	SSE	SSE	SSE	SSE	SSE	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW
6 9	4 7	4 7	4 7	4 7	4 7	4 7	6 9	8 12	8 13	9 15	10 16	10 16	10 16	10 16	9 15	8 14	8 13	8 13	7 11	7 11	7 11	8 13	8 13	7 11	6 9	4 7	4 7	3 5	3 5	4 6	5 8	7 11	8 13	9 14	10 15	10 16	10 16	10 16	9 14	7 12	6 10	6 10	6 10	7 11	7 11	7 12	8 12	7 12	7 11	7 11	7 11	7 11	7 11	8 13	9 14	10 16	11 17	11 18	12 19	12 19	11 18	11 18	10 16	9 14	8 13	7 11	6 9	4 7	4 7	4 6	3 5	3 5	3 4	2 4	3 5	4 6	4 7	5 8	6 10	7 11	7 12	8 13	9 14	10 16	10 17	11 18	10 16	9 15	8 14	7 12	7 11	6 9	5 8	5 8	4 7	4 7
55 12.7	55 12.7	55 12.7	55 12.7	56 13.1	59 14.9	62 16.9	66 18.8	69 20.6	70 21.3	71 21.8	71 21.8	72 22.2	71 21.8	70 21.3	69 20.5	65 18.5	63 17	61 16.2	60 15.6	60 15.5	58 14.5	57 13.8	57 13.7	56 13.4	56 13.4	56 13.4	56 13.4	56 13.6	59 15	62 16.9	66 19.1	71 21.7	73 22.7	74 23.4	75 23.8	75 23.7	74 23.3	73 22.9	71 21.4	68 19.9	65 18.4	64 17.7	62 16.9	61 16.2	60 15.6	59 15.1	58 14.5	58 14.3	57 14	57 13.8	58 14.4	59 15	60 15.6	63 17.5	67 19.3	70 21.2	72 22	73 22.8	75 23.6	74 23.2	73 22.9	72 22.5	70 21.3	68 20.2	66 19	64 17.9	62 16.8	60 15.6	60 15.3	59 15	58 14.7	58 14.4	57 14.1	57 13.8	59 15	61 16.3	64 17.5	66 18.7	68 20	70 21.2	70 21.4	71 21.5	71 21.7	71 21.9	72 22	72 22.2	70 21.2	68 20.2	67 19.2	65 18.2	63 17.2	61 16.2	60 15.8	60 15.4	59 15	58 14.6

Source: CAMS, Vaisala Xweather

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