36.97412, -122.0308

Air Quality

Updated 37 minutes ago

34

Good

Primary Pollutant: PM2.5

O3 24 µg/m3 (11)
PM2.5 8 µg/m3 (34)
PM10 7 µg/m3 (6)
CO 89 µg/m3 (1)
NO2 3 µg/m3 (2)
SO2 2 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)
Hayward

43

O3 n/a n/a n/a 94 (43) n/a n/a
Salinas

45

O3 n/a n/a 5.64 (3) 100 (45) 229 (2) n/a
Carmel Valley

57

O3 7 (29) n/a n/a 114 (57) n/a n/a
Hollister

46

O3 8 (33) 44 (40) n/a 102 (46) n/a n/a
Los Gatos

45

O3 n/a n/a n/a 98 (45) n/a n/a
San Jose

45

O3 6 (25) n/a 7.144 (4) 98 (45) 229 (2) n/a
Live Oak

55

PM2.5 14 (55) n/a n/a 80 (37) n/a n/a
San Jose

21

PM2.5 5 (21) n/a 11 (5) n/a 344 (3) n/a
Atherton

40

O3 0 (0) n/a 3.384 (2) 88 (40) 344 (3) n/a
Felton

17

PM2.5 4 (17) n/a n/a n/a n/a n/a

Source: San Francisco Bay Area AQMD, Monterey Bay Unified APCD

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Thursday, May 9Friday, May 10Saturday, May 11Sunday, May 12Monday, May 13
2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm
33383735424342393738566767655252393363716750436241424042424242385355576871786965675269664836353839404041504455616453545768625453535149303643454749484645413738383838383433333333333333292929323538
PM2.5PM2.5O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3
WSWWSWWSWWSWWSWWSWWSESEEENENENENENNENNENNNEESSWSWSWWSWWSWSWSWSWSWSWSWSSWSSSESESESEESEESEESEWWWSWSWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWNWNWNWNWNWNWNWNWNWNWNWNWWSWWSWWSWWSWWSWWSWWWWWWWNWNWNWNWNWNWNWNWNWNWNWNWWWWW
11 18 11 18 10 16 9 14 8 12 6 10 4 7 1 2 2 3 1 2 1 2 1 2 1 2 2 3 2 4 1 2 1 2 1 2 1 2 2 4 5 9 6 10 8 12 10 15 10 16 10 15 9 14 8 12 6 10 4 7 3 5 2 4 1 2 1 2 1 2 1 2 0 0 0 0 0 0 0 0 1 1 1 1 1 2 3 5 5 7 6 10 7 11 7 12 8 13 6 10 5 8 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 4 6 4 7 5 8 6 9 6 10 7 11 7 12 8 13 9 14 10 16 10 17 11 18 10 16 9 15 8 14 7 12 7 11 6 9 5 9 5 8 5 8 5 8 5 7 4 7 5 8 6 9 6 10 7 11 7 12 8 13 8 14 9 14 10 15
74 23.5 73 23 77 25.2 73 22.6 72 22.5 70 21.3 64 17.9 61 16.3 59 15 57 14 56 13.5 55 12.9 54 12.3 54 12.2 53 11.7 53 11.7 53 11.8 54 12.3 58 14.5 63 17.3 66 19 69 20.8 70 21 72 22.1 73 22.9 73 22.6 75 23.8 72 22 70 21 68 19.8 62 16.8 59 15.2 58 14.5 57 13.8 55 12.9 54 12.3 53 11.8 53 11.6 53 11.4 52 11.2 53 11.8 54 12.3 55 12.9 59 15 63 17 66 19.1 68 20.1 70 21.1 72 22.1 72 22.1 72 22 71 21.9 69 20.4 66 18.9 63 17.3 60 15.8 58 14.2 55 12.7 54 12.3 53 11.9 53 11.4 52 11 51 10.6 50 10.1 52 11.4 55 12.6 57 13.8 59 15 61 16.3 63 17.5 65 18.2 66 19 67 19.7 69 20.5 70 21.2 71 21.9 69 20.4 66 18.9 63 17.3 60 15.8 58 14.2 55 12.7 54 12.2 53 11.7 52 11.2 51 10.6 50 10.1 49 9.6 51 10.8 54 12 56 13.2 58 14.4 60 15.6 62 16.8 63 17.3 64 17.8 65 18.3

Source: CAMS, Vaisala Xweather

Powered by Vaisala Xweather