33.11921, -117.08642

Air Quality

Updated 26 minutes ago

36

Good

Primary Pollutant: O3

O3 79 µg/m3 (36)
PM2.5 5 µg/m3 (21)
PM10 21 µg/m3 (19)
CO 481 µg/m3 (5)
NO2 23 µg/m3 (11)
SO2 18 µg/m3 (10)

Source: CAMS, Vaisala Xweather

Nearby Stations

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

47

PM2.5 11 (47) 36 (33) n/a 51 (23) n/a n/a
Temecula

36

O3 7.3 (30) n/a n/a 78 (36) n/a n/a
Lake Elsinore

41

O3 8.4 (35) 13 (12) 12 (6) 90 (41) 229 (2) n/a
Chula Vista

31

PM2.5 7.5 (31) 27 (25) n/a 63 (29) n/a n/a
Tijuana

73

PM10 16 (58) 99 (73) n/a 61 (28) n/a n/a
Oceanside

51

PM2.5 12 (51) 35 (32) n/a 49 (22) n/a n/a
Alpine

45

O3 1.7 (7) 10 (9) n/a 100 (45) n/a n/a
La Mesa

37

O3 7.3 (30) 41 (37) n/a 82 (37) n/a n/a
El Cajon

30

O3 6 (25) 27 (25) n/a 67 (30) n/a n/a
San Diego

17

PM10 4.2 (17) 19 (17) n/a n/a n/a n/a

Source: San Diego APCD, South Coast AQMD

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Monday, Dec 16Tuesday, Dec 17Wednesday, Dec 18Thursday, Dec 19Friday, Dec 20
12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm
50505049405765585549373331303131272929313133323435373735385155544942373129262626282627252926283335393938364753525353545760565456615455562329353740434139373645515250484540352925212119253134363839
O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM10PM10PM2.5PM2.5PM2.5O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3
WNWWWWNWWNWWNWWSWWSWSWSSSESSSSWSESEEEENENENNENWWNWWWWWWNWWNWNWWSWNENNENNENNEENEENENNENNENNENNENNENNEESEESEESESSESSESSESSWSSWSSWWWWWWWEEEEEEEEEEEEESEESEESEESEESEESEWSWWSWWSWWSWWSWWSWEEEEEEEEEEEESSWSSWSSW
3 5 5 7 7 11 7 11 7 11 4 7 2 4 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 2 4 2 4 3 5 3 5 4 7 5 7 5 7 3 6 3 5 2 3 3 5 5 8 5 9 5 9 4 6 5 9 6 9 6 9 5 9 5 9 5 8 5 7 4 7 3 6 3 4 2 3 2 3 2 3 2 3 2 3 1 2 1 2 2 3 2 4 3 4 3 5 4 6 4 7 4 6 4 6 3 6 3 5 3 5 3 4 3 4 3 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 3 2 3 2 3 1 2 1 2 1 2 1 2 1 2
68 19.9 69 20.8 69 20.3 67 19.7 65 18.5 59 15 56 13.4 54 12.2 53 11.7 52 11.2 48 9.1 52 11 52 11 47 8.4 51 10.4 51 10.3 45 7.3 45 7 45 7 45 7 49 9.6 56 13.4 62 16.7 66 19 69 20.8 71 21.7 71 21.7 69 20.8 67 19.7 64 17.7 60 15.8 57 13.8 55 12.8 54 12.2 53 11.8 53 11.4 52 11.3 52 10.9 52 10.9 52 10.9 52 10.9 51 10.5 50 10.1 50 9.8 56 13.4 63 17 69 20.7 72 22.4 75 24.1 78 25.8 77 24.8 75 23.9 73 22.9 70 21.3 67 19.6 64 17.9 61 16.3 58 14.6 55 13 55 12.5 54 12.1 53 11.6 52 11.2 51 10.7 50 10.3 54 12 57 13.7 60 15.4 63 17.1 66 18.8 69 20.4 69 20.6 69 20.8 70 20.9 70 21.1 70 21.2 70 21.4 68 19.9 65 18.3 62 16.8 60 15.3 57 13.8 54 12.3 53 11.8 53 11.4 52 11 51 10.5 50 10.1 49 9.6 52 11.3 55 12.9 58 14.6 61 16.2 64 17.9 67 19.5 67 19.5 67 19.6

Source: CAMS, Vaisala Xweather

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