33.6603, -117.99923

Air Quality

Updated an hour ago

32

Good

Primary Pollutant: O3

O3 71 µg/m3 (32)
PM2.5 5 µg/m3 (21)
PM10 12 µg/m3 (11)
CO 266 µg/m3 (3)
NO2 5 µg/m3 (3)
SO2 1 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

31

O3 5.4 (22) n/a 0 (0) 68 (31) n/a n/a
Signal Hill

33

O3 4.2 (17) 13 (12) 0 (0) 72 (33) n/a 0.262 (0)
Montebello

27

O3 n/a n/a 0.752 (0) 60 (27) 115 (1) n/a
East Rancho Dominguez

35

O3 6.4 (26) n/a n/a 76 (35) 115 (1) n/a
East Rancho Dominguez

10

NO2 n/a n/a 21 (10) n/a n/a n/a
Anaheim

9

NO2 n/a n/a 19 (9) n/a 344 (3) n/a
Anaheim

26

PM2.5 6.4 (26) 17 (15) 0.188 (0) 52 (24) 115 (1) n/a
Pomona

30

O3 n/a n/a 0.752 (0) 66 (30) 115 (1) n/a
Los Angeles

33

O3 7.1 (29) 12 (11) n/a 72 (33) 229 (2) n/a
Glendora

29

O3 3.7 (15) 17 (15) n/a 64 (29) 115 (1) n/a

Source: AirNow (EPA), 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
5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am
33333334373534353635353534333335353328282929343639404442343432343638373634343228262729313132333437384652464138333638383837383633313035383838353434333442383838414447484950434251555757575553504746
O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3PM10PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5
WWWWWWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWSWSWSSWSSSSESSESSESSESSESSESSESSSWSSWSWWSWWSWWWWWWNWWNWWNWNWNWNWNWNWNWNNWNNWNNWSSESSESSESSSSSWSSWSSWWWWWWWSSESSESSESSESSESSESSESSESSESSESSESSESSSSSSWSWWSWWSWWSWWSWWSWSSESSESSESSESSESSESE
9 15 8 13 8 13 8 12 8 13 8 13 8 13 9 15 10 16 11 18 11 18 11 18 12 19 11 18 11 18 10 16 9 15 8 13 7 11 7 11 6 10 6 10 7 11 7 11 7 11 7 11 7 11 7 11 7 11 7 11 8 13 9 15 11 18 13 21 15 25 18 29 20 32 20 33 21 33 21 34 18 29 15 25 13 20 13 21 14 22 14 23 13 20 11 17 9 14 9 14 8 13 8 12 8 13 9 14 9 15 10 16 10 17 11 18 12 19 12 19 13 20 12 19 11 18 10 16 9 15 9 14 8 12 8 12 8 12 8 12 8 12 8 12 7 12 7 12 7 12 7 11 7 11 7 11 7 11 7 12 8 13 9 14 10 16 10 17 11 18 10 17 10 16 9 14 8 13 7 12 7 11 7 11 7 11 7 11 7 11 7 11 7 11
58 14.2 58 14.2 58 14.2 58 14.3 59 14.8 61 15.9 61 16.1 62 16.5 62 16.5 62 16.9 62 16.9 62 16.5 62 16.5 61 16 59 15 58 14.7 59 14.8 58 14.4 59 14.8 58 14.4 58 14.4 57 14.2 57 13.7 57 13.7 57 13.7 57 13.7 57 13.7 58 14.3 60 15.6 62 16.5 62 16.6 62 16.9 62 16.9 63 17 63 17.5 64 17.7 64 17.5 63 17.2 62 16.8 62 16.5 61 16.1 60 15.7 60 15.3 59 15 58 14.7 58 14.4 57 14 56 13.6 56 13.2 56 13.6 57 13.9 58 14.3 60 15.4 62 16.6 64 17.7 64 18 65 18.3 65 18.5 65 18.5 65 18.4 65 18.4 64 17.8 63 17.3 62 16.7 61 16.1 60 15.6 59 15 58 14.7 58 14.4 57 14.1 57 13.8 56 13.5 56 13.2 57 14 59 14.9 60 15.8 62 16.6 63 17.5 65 18.4 65 18.4 65 18.5 65 18.6 66 18.6 66 18.7 66 18.8 65 18.3 64 17.8 63 17.3 62 16.8 61 16.3 61 15.9 60 15.5 59 15.1 59 14.8 58 14.4 57 14.1 57 13.7

Source: CAMS, Vaisala Xweather

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