Air Quality

Updated an hour ago

36

Good

Primary Pollutant: O3

O3 79 µg/m3 (36)
PM2.5 4 µg/m3 (17)
PM10 15 µg/m3 (14)
CO 285 µg/m3 (3)
NO2 13 µg/m3 (7)
SO2 8 µg/m3 (4)

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

41

O3 3.7 (15) n/a 4.324 (2) 90 (41) n/a n/a
Signal Hill

37

O3 2.5 (10) 6 (5) 5.264 (3) 82 (37) n/a 0 (0)
East Rancho Dominguez

20

NO2 n/a n/a 42 (20) n/a n/a n/a
Montebello

37

O3 n/a n/a 7.52 (4) 82 (37) 229 (2) n/a
Anaheim

12

NO2 n/a n/a 24 (12) n/a 458 (4) n/a
East Rancho Dominguez

37

O3 n/a n/a 4.888 (2) 80 (37) 115 (1) n/a
Glendora

63

PM2.5 18 (63) 16 (15) 11 (5) 82 (37) 229 (2) n/a
Pomona

39

O3 n/a n/a 9.964 (5) 86 (39) 229 (2) n/a
Los Angeles

36

O3 3.7 (15) 9 (8) 12 (6) 78 (36) 115 (1) 0 (0)
La Habra

37

O3 n/a n/a 7.332 (4) 80 (37) 115 (1) n/a

Source: South Coast AQMD

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Thursday, Apr 25Friday, Apr 26Saturday, Apr 27Sunday, Apr 28Monday, Apr 29
4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm
37373736363338343330272931334040343131323334353534343332282625383331313131353540413229363838394040403937313342383433292927293129323235374850626467694751566266676664636058555353585455587491109110111
O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3PM2.5PM2.5PM2.5PM2.5O3O3O3PM2.5O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3
SWSWSWSWSSWSSWSSWSSSSSESSESSESSESSESSESSSWSWSWSWSWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWWSWESEEEESEESESESSSWSSWSWSWSWSWSWSWSSWSSWSSSSESESESESEESEESEESESESESSSWSWSWSWSWWSWWSWWSWSWSWSWSSWSSSESESESESEESEESEESESESSESSWWSWWSWWSWWSWWSWWSW
12 20 12 20 12 19 12 19 10 17 9 15 7 11 6 10 6 9 6 10 6 10 6 10 6 9 6 9 6 10 6 10 6 9 6 10 7 11 9 14 11 18 14 22 14 23 15 24 16 25 17 27 17 28 18 29 19 30 16 25 12 20 10 17 8 13 7 11 6 10 2 4 1 2 5 8 5 8 5 8 5 9 4 7 5 7 6 10 8 13 10 16 12 19 12 20 13 21 13 21 12 19 11 18 10 17 8 13 7 11 6 10 6 9 5 8 5 8 4 7 4 7 5 7 4 7 5 7 5 8 4 6 5 7 6 10 8 13 10 16 11 18 12 20 13 21 14 23 13 21 12 19 11 18 8 14 7 11 6 10 6 9 5 9 5 8 5 7 4 7 4 7 4 6 4 6 4 7 4 6 5 8 7 11 8 13 10 15 11 17 11 18 12 19
65 18.3 64 17.8 62 16.9 61 15.9 59 15.2 58 14.6 58 14.6 57 14.1 58 14.2 57 14 57 13.7 56 13.4 56 13.4 56 13.2 55 13 55 13 58 14.3 60 15.4 62 16.9 65 18.2 67 19.2 67 19.6 67 19.7 69 20.5 69 20.4 69 20.4 67 19.7 65 18.3 63 17.1 61 16.3 60 15.8 59 15.1 58 14.5 57 13.9 56 13.3 55 12.8 54 12.3 53 11.8 55 12.7 56 13.5 58 14.4 61 16.1 64 17.9 67 19.6 68 20.3 70 20.9 71 21.6 70 21.4 70 21.1 70 20.9 67 19.7 65 18.4 63 17.2 62 16.4 60 15.7 59 14.9 58 14.3 57 13.6 55 13 55 12.6 54 12.3 53 11.9 55 12.6 56 13.4 57 14.1 60 15.8 63 17.4 66 19.1 68 20.2 70 21.3 72 22.4 72 22.2 72 22 71 21.9 69 20.5 67 19.2 64 17.9 63 17.1 61 16.3 60 15.6 59 15.1 58 14.7 58 14.2 57 13.9 56 13.5 56 13.2 57 13.8 58 14.5 59 15.2 63 17.1 66 18.9 69 20.8 71 21.8 73 22.7 75 23.7 74 23.5 74 23.4

Source: CAMS, Vaisala Xweather

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