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Oregon air quality index - 30 Day History

Up to 30 days of historic Daily AQI values may be available.   New values will be added Daily. This is "Raw data" and has not yet been validated.

Search for Historic Daily AQI

Monitoring AreaDateDaily AQI
Albany 09/22/2017 22 - Good - PM2.5
Albany 09/21/2017 13 - Good - PM2.5
Albany 09/20/2017 10 - Good - PM2.5
Albany 09/19/2017 10 - Good - PM2.5
Albany 09/18/2017 10 - Good - PM2.5
Albany 09/17/2017 13 - Good - PM2.5
Albany 09/16/2017 81 - Moderate - PM2.5
Albany 09/15/2017 37 - Good - PM2.5
Albany 09/14/2017 15 - Good - PM2.5
Albany 09/13/2017 11 - Good - PM2.5
Albany 09/12/2017 14 - Good - PM2.5
Albany 09/11/2017 51 - Moderate - PM2.5
Albany 09/10/2017 09 - Good - PM2.5
Albany 09/09/2017 16 - Good - PM2.5
Albany 09/08/2017 32 - Good - PM2.5
Albany 09/07/2017 75 - Moderate - PM2.5
Albany 09/06/2017 124 - UFSG - PM2.5
Albany 09/05/2017 163 - Unhealthy - PM2.5
Albany 09/04/2017 139 - UFSG - PM2.5
Albany 09/03/2017 157 - Unhealthy - PM2.5
Albany 09/02/2017 32 - Good - PM2.5
Albany 09/01/2017 17 - Good - PM2.5
Albany 08/31/2017 10 - Good - PM2.5
Albany 08/30/2017 10 - Good - PM2.5
Albany 08/29/2017 101 - UFSG - PM2.5
Albany 08/28/2017 159 - Unhealthy - PM2.5
Albany 08/27/2017 61 - Moderate - PM2.5
Albany 08/26/2017 18 - Good - PM2.5
Albany 08/25/2017 14 - Good - PM2.5
Albany 08/24/2017 10 - Good - PM2.5