Santa Ana, California Weather Forecast | AerisWeather

Local

Santa Ana, CA, US

33.74557, -117.86783

Air Quality

Updated an hour ago

63

Moderate

Primary Pollutant: PM2.5

O3	55 µg/m3 (25)
PM2.5	18 µg/m3 (63)
PM10	32 µg/m3 (29)

CO	402 µg/m3 (4)
NO2	26 µg/m3 (13)
SO2	3 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)
North Hollywood	100	PM2.5	35 (100)	n/a	67 (33)	3.92 (2)	n/a	n/a
Signal Hill	159	PM2.5	71 (159)	140 (93)	68 (34)	3.92 (2)	n/a	5.764 (3)
East Rancho Dominguez	41	NO2	n/a	n/a	84 (41)	n/a	n/a	n/a
Temecula	30	O3	2.5 (10)	n/a	n/a	67 (30)	n/a	n/a
Montebello	35	NO2	n/a	n/a	72 (35)	1.96 (1)	1718 (17)	n/a
Anaheim	15	NO2	n/a	n/a	31 (15)	n/a	687 (7)	n/a
East Rancho Dominguez	168	PM2.5	89 (168)	n/a	61 (30)	3.92 (2)	4122 (40)	n/a
Glendora	62	PM2.5	17 (62)	46 (42)	13 (6)	57 (26)	458 (4)	n/a
Pomona	37	NO2	n/a	n/a	75 (37)	1.96 (1)	802 (8)	n/a
Los Angeles	110	PM2.5	39 (110)	90 (68)	66 (33)	0 (0)	1489 (14)	3.668 (2)

Source: South Coast AQMD

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Friday, Jan 10																	Saturday, Jan 11																								Sunday, Jan 12																								Monday, Jan 13																								Tuesday, Jan 14
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	4am
132	131	129	128	67	65	73	71	83	99	110	103	100	103	127	148	153	162	163	162	162	161	161	159	161	158	155	152	147	114	95	94	99	98	91	86	90	96	126	142	151	150	140	147	135	119	152	151	148	143	137	131	126	122	120	118	117	116	115	115	116	118	119	122	124	126	128	89	79	71	66	64	64	68	74	59	38	32	36	37	38	38	37	39	41	40	38	43	49	52	51	51	49	49
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	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	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	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

NNE	NE	NE	N	NNW	NW	W	W	W	WSW	SW	S	SSE	SSE	SSE	SSE	SSE	SSE	SE	SE	ESE	ESE	ESE	ESE	ESE	SE	SSE	S	S	SW	NNW	NW	WNW	WNW	NW	SSE	NNE	NNE	NNE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NNE	NNE	NNE	NNE	NNE	NNE	NE	NE	NE	NE	NE	NE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	NE	NE	NE	NE	NE	NE	ENE	ENE	ENE	ENE	ENE	ENE	NE
6 9	7 11	7 12	6 10	6 9	3 5	8 12	9 14	8 13	6 10	4 7	3 5	2 4	2 4	2 4	3 4	3 5	4 6	4 7	4 7	5 7	5 8	6 9	6 9	5 9	4 7	4 7	4 7	4 6	4 6	4 7	4 7	4 7	5 9	6 10	8 13	11 17	14 23	18 29	22 36	23 37	23 38	24 38	22 36	21 33	19 30	18 29	18 28	17 27	18 29	19 30	20 32	18 29	16 26	14 23	12 19	10 16	8 13	8 13	8 13	8 12	8 12	8 12	7 12	7 11	6 10	6 10	5 9	5 8	4 7	5 7	5 8	5 8	5 8	5 9	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 9	6 10	6 10	7 11	7 11	7 12	7 11	7 11	6 10	6 10	6 9	6 9
51 10.8	54 12.2	59 15	64 17.7	66 19.1	68 20.2	70 21.4	70 20.9	68 20.3	68 19.7	63 17	59 15.3	56 13.6	55 12.7	54 12.2	53 11.4	52 10.9	51 10.6	50 10.3	49 9.6	48 8.8	48 8.7	47 8.4	47 8.2	47 8.4	49 9.5	54 12.2	60 15.6	64 17.7	67 19.5	69 20.6	68 20	68 20	67 19.5	64 17.7	61 16.2	58 14.5	57 14	56 13.5	55 13	55 12.7	54 12.5	54 12.2	53 11.7	52 11.1	51 10.6	51 10.4	50 10.2	50 10	53 11.7	56 13.3	59 15	61 16.2	64 17.5	66 18.8	66 18.7	65 18.5	65 18.4	63 17	60 15.6	58 14.2	55 12.8	53 11.4	50 10	49 9.5	48 8.9	47 8.4	46 7.8	45 7.3	44 6.7	46 7.8	48 8.9	50 10.1	52 11.2	54 12.3	56 13.4	57 14.1	58 14.7	60 15.4	61 16	62 16.7	63 17.3	61 16.3	60 15.3	58 14.3	56 13.3	54 12.2	52 11.2	51 10.8	51 10.4	50 10	49 9.6	49 9.2	48 8.8

Source: CAMS, Vaisala Xweather

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