34.42639, -117.30088

Air Quality

Updated an hour ago

37

Good

Primary Pollutant: O3

O3 81 µg/m3 (37)
PM2.5 6 µg/m3 (23)
PM10 17 µg/m3 (15)
CO 221 µg/m3 (2)
NO2 7 µg/m3 (3)
SO2 3 µg/m3 (2)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station AQI Primary Pollutant PM2.5 (AQI) PM10 (AQI) NO2 (AQI) OZONE (AQI) CO (AQI) SO2 (AQI)
Pomona

36

O3 n/a n/a 13 (6) 78 (36) 229 (2) n/a
Glendora

33

O3 8 (33) 26 (24) 16 (8) 73 (33) 229 (2) n/a
Banning

39

O3 1.3 (5) n/a 3.196 (2) 86 (39) n/a n/a
Rubidoux

52

PM2.5 13 (52) 20 (18) 9.588 (5) 82 (37) 229 (2) 0.524 (0)
Mira Loma

36

O3 8.7 (36) 19 (17) 8.836 (4) 78 (36) 229 (2) n/a
Barstow

37

O3 n/a 18 (16) n/a 82 (37) n/a n/a
Mentone

36

O3 n/a n/a n/a 78 (36) n/a n/a
Crestline

34

O3 5.2 (21) n/a n/a 74 (34) n/a n/a
Guasti

19

NO2 n/a n/a 38 (19) n/a n/a n/a
San Bernardino

34

O3 n/a 29 (26) 13 (6) 74 (34) 229 (2) n/a

Source: South Coast AQMD, Mojave Desert AQMD

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Friday, Dec 13Saturday, Dec 14Sunday, Dec 15Monday, Dec 16Tuesday, Dec 17
2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm
52515150503841423732322932292932332933324450414041414550525759626466686764605854504645425652453946393633395054545046506164596161616060605833384343424234374451515149443628293232313033373738404141
O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3PM2.5O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3PM2.5PM2.5O3O3O3O3O3
WNWWWSWSWSWSSWSSWSSSESSESSSWSSWSSWSSWSSWSSSSSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWWSWWSWWSWWSWWNWWNWWNWNWNWNWNNNNNNNNNNNENNENNENENENENENENENNENNENNENENENENNENNENNENNWNNWNNWNWNWNWNWNWNWSWSWSWSWSWSWNWNWNWNWNWNWNNNNN
8 13 6 10 6 9 4 7 4 7 4 7 4 7 3 5 3 5 3 5 4 6 6 9 6 9 7 11 8 13 9 14 9 15 9 14 8 13 12 19 13 21 17 27 17 27 17 28 17 28 20 32 17 28 15 23 11 18 10 16 10 16 10 16 9 14 10 15 8 14 5 8 4 6 5 8 6 9 5 9 5 8 5 8 5 8 5 9 6 9 7 11 8 13 10 15 9 14 8 13 7 12 7 11 7 10 6 10 6 9 5 9 5 8 5 8 5 8 5 8 5 8 5 8 5 8 5 7 4 7 4 6 3 5 3 5 2 4 2 4 2 4 2 4 2 4 2 4 2 4 3 5 3 5 4 6 4 7 5 8 6 9 6 9 6 9 6 9 6 9 6 9 6 9 5 9 5 8 5 8 5 8 5 7 4 7 5 7 5 8 5 8 5 8
50 9.8 51 10.3 50 9.8 53 11.7 47 8.4 43 6.2 48 8.8 43 6.2 41 4.7 41 5 42 5.3 41 4.7 44 6.7 41 4.7 41 4.7 41 4.7 41 4.7 41 4.7 43 6.2 48 8.8 52 11.2 55 12.7 58 14.5 59 15 59 15 59 14.8 57 14.2 55 12.7 52 11.2 49 9.5 47 8.4 46 7.7 45 7.2 44 6.4 43 5.9 42 5.3 41 4.7 39 4.1 38 3.4 37 2.8 36 2.3 35 1.7 39 3.7 42 5.7 46 7.7 48 9.1 51 10.6 54 12 54 12.2 54 12.5 55 12.7 52 10.9 48 9 45 7.2 44 6.5 42 5.7 41 5 40 4.5 39 4.1 38 3.6 38 3.2 37 2.8 36 2.4 36 2.4 36 2.4 36 2.4 41 5 45 7.5 50 10 53 11.4 55 12.8 57 14.2 58 14.3 58 14.4 58 14.5 56 13.3 54 12.1 52 10.9 49 9.6 47 8.4 45 7.2 44 6.8 43 6.4 43 6 42 5.6 41 5.2 41 4.7 43 5.9 45 7.1 47 8.2 49 9.4 51 10.5 53 11.7 54 12.3 55 12.9 56 13.5 57 14.1

Source: CAMS, Vaisala Xweather

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