Seattle-S Myrtle St

Monitoring Station · Columbia City, United States
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
15 9pm
14
15
15 12am
15
28
28 3am
53
53
53 6am
53
53
53 9am
28
—
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—
Station readings
15
14
15
15
CAMS model adj -22
37
37
37
37
37
50
50
75
75
75
75
75
75
50

Air Quality Trend (24h)

PM2.53.6 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

15
Seattle-13th Ave S
1.6 km PM2.5: 3.7 µg/m³
28
South Park, Seattle, Washington, USA
2.1 km
16
Seattle-5th Ave S
2.5 km PM2.5: 3.8 µg/m³
28
Beacon Hill, Seattle, Washington, USA
3.4 km
19
Duwamish, Seattle, Washington, USA
4.0 km
25
Duwamish, Seattle, Washington, USA
4.0 km
13
Tukwilla Allentown, Washington, USA
4.7 km
17
Tukwilla Allentown, Washington, USA
4.7 km

Nearby Cities

12 Columbia City 14 Bryn Mawr-Skyway 12 Mercer Island 15 Tukwila 12 Seattle 15 Burien 15 Renton 15 SeaTac 15 Fairwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T00:03 UTC.