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Longview, WA Air Quality Index





Realtime Air Quality Data
Realtime Location: Portland, OR
Issue Date: 02/01/26 5:00 PM PST

Current Air Quality Index

Good 33



Realtime AQI - Pollutant Details
Type: Particle Pollution (2.5 microns)
Index: Good
AQI Value: 33		 Good

Type: Ozone
Index: Good
AQI Value: 23
Good

Last Update:Sun, 01 Feb 2026 05:45:02 PST