Air Quality

Updated 21 minutes ago

33

Good

Primary Pollutant: O3

O3 72 µg/m3 (33)
PM2.5 4 µg/m3 (17)
PM10 13 µg/m3 (12)
CO 154 µg/m3 (1)
NO2 8 µg/m3 (4)
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)
Aberdeen

6

PM2.5 1.4 (6) n/a n/a n/a n/a n/a
Seattle

21

PM2.5 5 (21) n/a 35 (17) n/a 229 (2) n/a
Buckley

2

PM2.5 0.6 (2) n/a n/a n/a n/a n/a
White Center

12

PM2.5 3 (12) n/a n/a n/a n/a n/a
Lacey

7

PM2.5 1.7 (7) n/a n/a n/a n/a n/a
Fife

12

PM2.5 3 (12) n/a n/a n/a n/a n/a
Tracyton

17

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

29

O3 2.9 (12) 20 (18) 1.88 (1) 64 (29) 229 (2) 0 (0)
Chehalis

15

PM2.5 3.6 (15) n/a n/a n/a n/a n/a
Shelton

2

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

Source: AirNow (EPA), Washington Department of Ecology

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Wednesday, Apr 24Thursday, Apr 25Friday, Apr 26Saturday, Apr 27Sunday, Apr 28
11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am
34343435272827252625242525232120212120191818181816161719202019181918191818191817182019181818202123262828282726262627262524242524252528313131333536373737363534323028292929293030292827293943423435
O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5O3O3
SWSSWSWWSWWSWWSWWSWWSWWSWSWSWSSWSSWSSWSSWSSSSSSSSSSSSSSSSSSSSESSESSESSSSSSSSSSSWSSWSSWSSWSSWSSWSWSWSWWSWWSWWSWWSWWSWWSWSWSWSWSWSWSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSSSSSSSSSSSSSW
5 9 6 9 6 9 6 9 6 9 7 11 7 11 7 11 5 9 3 5 4 6 4 7 6 9 6 9 6 9 6 10 6 10 6 10 6 10 6 10 6 10 7 12 7 12 7 12 7 11 7 11 7 11 10 16 10 16 10 16 10 16 10 16 10 16 9 15 9 15 9 15 8 13 8 13 8 13 8 13 8 13 8 13 8 13 7 12 7 11 6 9 6 10 6 10 6 10 7 11 7 11 7 11 7 12 8 13 9 14 9 14 9 14 9 15 9 15 9 15 10 16 9 15 9 15 9 15 9 14 9 14 9 14 9 14 9 15 9 15 10 15 10 16 10 16 10 16 10 17 11 17 11 17 11 18 11 18 11 17 10 16 10 15 9 14 8 14 8 13 8 14 9 14 10 15 10 16 11 17 11 18 12 19 12 20 13 21 13 22 14 23 15 23
52 11.3 53 11.5 53 11.9 54 12.5 55 12.5 55 12.6 55 13 54 12.5 54 12.4 54 12 52 10.8 50 10.3 49 9.7 49 9.7 49 9.5 48 9.2 48 9.1 48 9 49 9.3 48 8.8 48 8.9 49 9.2 49 9.2 49 9.6 50 10.1 51 10.3 51 10.3 51 10.3 51 10.3 51 10.8 51 10.8 51 10.8 51 10.7 51 10.6 51 10.5 51 10.4 50 10.3 50 10.2 50 10.1 50 10 50 9.9 49 9.7 49 9.6 49 9.6 49 9.6 49 9.7 50 10 51 10.4 51 10.8 52 11.2 53 11.6 54 12 54 12.1 54 12.2 54 12.4 53 11.9 53 11.4 52 11 51 10.5 50 10 49 9.6 49 9.4 48 9.2 48 9 48 8.8 47 8.6 47 8.4 48 8.8 49 9.2 49 9.6 50 10 51 10.4 51 10.8 52 11.1 52 11.3 53 11.6 53 11.9 54 12.1 54 12.4 53 11.9 53 11.5 52 11 51 10.6 50 10.1 49 9.7 49 9.5 49 9.4 49 9.3 49 9.2 48 9.1 48 8.9 48 9.2 49 9.4 49 9.6 50 9.8 50 10 50 10.2

Source: CAMS, Vaisala Xweather

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