30th Ave, Longview, Washington, USA Air Quality

Monitoring Station · Longview, United States
2
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
10 11pm
10
12
2 2am
10
10
11 5am
11
11
11 8am
11
11
11 11am
11
11
2pm
5pm
8pm
Station readings
12
2
CAMS model adj -14
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
PM2.50.5 µg/m³ ✓ WHO
Good
View city history →

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:53 UTC.