Air Quality

Updated 31 minutes ago

20

Good

Primary Pollutant: O3

O3 45 µg/m3 (20)
PM2.5 2 µg/m3 (8)
PM10 2 µg/m3 (2)
CO 177 µg/m3 (2)
NO2 10 µg/m3 (5)
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)
Issaquah

28

O3 0.4 (2) n/a n/a 61 (28) n/a n/a
North Bend

35

O3 0.2 (1) n/a n/a 76 (35) n/a n/a
Lake Forest Park

10

PM2.5 2.4 (10) n/a n/a n/a n/a n/a
Seattle

21

PM2.5 5 (21) n/a 11 (5) n/a 115 (1) n/a
Buckley

2

PM2.5 0.5 (2) n/a n/a n/a n/a n/a
Bellevue

1

PM2.5 0.3 (1) n/a n/a n/a n/a n/a
Marysville

17

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

25

PM2.5 6 (25) n/a n/a n/a n/a n/a
Lacey

29

O3 n/a n/a n/a 65 (29) n/a n/a
Fife

29

PM2.5 7 (29) n/a n/a n/a n/a n/a

Source: Washington Department of Ecology

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Monday, May 6Tuesday, May 7Wednesday, May 8Thursday, May 9Friday, May 10
1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am
21191918222020182329303031333333292828252931232223212019172323202325283133333131303027253339383835353127273144502823242526262627293031263331303129282727262829303437404244464647474440445049454031
O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5O3O3O3O3O3O3PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5
SSSSSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWWSWWSWWSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSSSSWSSWSSWSWSWSWNNWNNWNNWNNNNNNESEESEESESSESSESSESSESSESSESSSNENENENENENENNNNNNNNENNENNENNENNENNENENENENENENENNNNNNNNNNNNNNENNENNE
12 20 11 18 11 18 11 18 11 18 11 18 11 18 12 19 12 19 12 19 11 18 11 18 11 18 12 19 12 19 12 19 8 13 8 13 8 13 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 10 6 10 7 11 6 10 6 10 6 9 5 9 5 8 5 8 4 7 4 6 3 5 4 6 4 7 4 7 4 7 4 7 4 7 5 8 6 10 7 11 8 13 9 14 10 16 10 16 10 16 10 16 10 15 9 14 8 14 8 13 7 12 7 11 7 11 6 10 6 10 6 10 6 9 6 9 6 10 7 11 8 13 9 14 9 15 10 16 10 17 11 17 11 18 12 19 12 19 12 20 11 18 10 17 10 15 9 14 8 12 7 11 6 10 6 10
48 8.8 48 8.7 48 8.8 48 8.7 48 8.7 48 8.7 48 8.7 49 9.4 49 9.4 50 10 51 10.6 52 11.2 53 11.7 54 12.2 54 12.2 55 12.7 54 12.1 54 12.1 52 11.1 50 9.9 49 9.4 48 8.8 47 8.3 46 7.7 46 7.7 45 7.2 45 7.2 44 6.7 44 6.7 45 7.1 45 7.2 46 7.6 48 8.8 50 10.1 52 11.3 53 11.9 55 12.9 56 13.5 57 13.8 57 14.1 58 14.4 57 13.6 55 12.8 54 12 52 11.1 50 10.2 49 9.3 47 8.6 46 7.9 45 7.2 45 7 44 6.8 44 6.6 45 7.2 46 7.7 47 8.3 50 9.8 52 11.2 55 12.7 57 13.8 59 15 61 16.1 62 16.5 62 16.8 63 17.1 61 16.1 59 15.1 57 14 55 13 54 12 52 11 51 10.4 50 9.8 49 9.2 47 8.6 46 8 45 7.4 48 8.9 51 10.5 54 12.1 57 13.7 59 15.2 62 16.8 64 17.7 66 18.7 67 19.6 69 20.5 71 21.4 72 22.3 70 21.1 68 19.8 65 18.5 63 17.3 61 16 59 14.8 57 14.1 56 13.4

Source: CAMS, Vaisala Xweather

Powered by Vaisala Xweather