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1,275 datasets for “air quality”

  1. Socrata networkLive preview

    Nova Scotia Provincial Ambient Ground-level Ozone (O3) Hourly Data Port Hawkesbury

    data.novascotia.caUpdated 20 Aug 2026

    Hourly ambient ground-level ozone (O3) data in parts per billion from provincial ambient air quality monitoring stations …

    • CSV
    • JSON
    • SODA API
  2. Socrata networkLive preview

    Nova Scotia Provincial Ambient Fine Particulate Matter (PM2.5) Hourly Data Pictou BAM/T640

    data.novascotia.caUpdated 20 Aug 2026

    Hourly ambient fine particulate matter (PM2.5) data in micrograms per cubic metre from provincial ambient air quality …

    • CSV
    • JSON
    • SODA API
  3. Socrata networkLive preview

    Nova Scotia Provincial Ambient Fine Particulate Matter (PM2.5) Hourly Data Sydney BAM/T640

    data.novascotia.caUpdated 24 Aug 2026

    Hourly ambient fine particulate matter (PM2.5) data in micrograms per cubic metre from provincial ambient air quality …

    • CSV
    • JSON
    • SODA API
  4. Socrata networkLive preview

    Nova Scotia Provincial Ambient Fine Particulate Matter (PM2.5) Hourly Data Port Hawkesbury BAM/T640

    data.novascotia.caUpdated 24 Aug 2026

    Hourly ambient fine particulate matter (PM2.5) data in micrograms per cubic metre from provincial ambient air quality …

    • CSV
    • JSON
    • SODA API
  5. Socrata networkLive preview

    Nova Scotia Provincial Ambient Fine Particulate Matter (PM2.5) Hourly Data Aylesford BAM/T640

    data.novascotia.caUpdated 20 Aug 2026

    Hourly ambient fine particulate matter (PM2.5) data in micrograms per cubic metre from provincial ambient air quality …

    • CSV
    • JSON
    • SODA API
  6. Socrata networkLive preview

    PM2.5 Air Quality Standard Update

    data.oregon.govUpdated 20 Aug 2015

    • CSV
    • JSON
    • SODA API
  7. Socrata networkLive preview

    Nova Scotia Provincial Ambient Fine Particulate Matter (PM2.5) Hourly Data Lake Major BAM/T640

    data.novascotia.caUpdated 20 Aug 2026

    Hourly ambient fine particulate matter (PM2.5) data in micrograms per cubic metre from provincial ambient air quality …

    • CSV
    • JSON
    • SODA API
  8. Socrata networkLive preview

    Nova Scotia Provincial Ambient Fine Particulate Matter (PM2.5) Hourly Data Halifax TEOM

    data.novascotia.caUpdated 18 Nov 2022

    Hourly ambient fine particulate matter (PM2.5) data in micrograms per cubic metre from provincial ambient air quality …

    • CSV
    • JSON
    • SODA API
  9. Socrata networkLive preview

    Nova Scotia Provincial Ambient Fine Particulate Matter (PM2.5) Hourly Data Sydney TEOM

    data.novascotia.caUpdated 18 Nov 2022

    Hourly ambient fine particulate matter (PM2.5) data in micrograms per cubic metre from provincial ambient air quality …

    • CSV
    • JSON
    • SODA API
  10. Socrata networkLive preview

    Nova Scotia Provincial Ambient Fine Particulate Matter (PM2.5) Hourly Data Sable Island BAM

    data.novascotia.caUpdated 16 Aug 2022

    Hourly ambient fine particulate matter (PM2.5) data in micrograms per cubic metre from provincial ambient air quality …

    • CSV
    • JSON
    • SODA API
  11. Socrata networkLive preview

    San Mateo County Air Quality Index Data 2004-2014

    Bay Area Air Quality Management DistrictUpdated 17 Aug 2016

    • CSV
    • JSON
    • SODA API
  12. Socrata networkLive preview

    Nova Scotia Provincial Ambient Fine Particulate Matter (PM2.5) Hourly Data Lake Major TEOM

    data.novascotia.caUpdated 9 Aug 2017

    Hourly ambient fine particulate matter (PM2.5) data in micrograms per cubic metre from provincial ambient air quality …

    • CSV
    • JSON
    • SODA API
  13. Socrata networkLive preview

    EPH03 Air Quality

    City of Santa MonicaUpdated 6 Apr 2022

    • CSV
    • JSON
    • SODA API
  14. Socrata networkLive preview

    Air Quality by Year

    Puget Sound Clean Air AgencyUpdated 26 Sept 2024

    … Sound Clean Air Agency provides the number of days in each of the following air quality categories: Good …

    • CSV
    • JSON
    • SODA API
  15. Socrata networkLive preview

    Nova Scotia Provincial Ambient Ground-level Ozone (O3) Hourly Data Halifax Johnston

    data.novascotia.caUpdated 20 Aug 2026

    Hourly ambient ground-level ozone (O3) data in parts per billion from provincial ambient air quality monitoring stations …

    • CSV
    • JSON
    • SODA API
  16. Socrata networkLive preview

    Nova Scotia Provincial Ambient Fine Particulate Matter (PM2.5) Hourly Data Halifax BAM/T640

    data.novascotia.caUpdated 20 Aug 2026

    Hourly ambient fine particulate matter (PM2.5) data in micrograms per cubic metre from provincial ambient air quality …

    • CSV
    • JSON
    • SODA API
  17. Socrata networkLive preview

    EPA Air Quality Index

    data.everettwa.govUpdated 13 Feb 2023

    Air Quality Index data as reported by the Environmental Protection Agency. The Air Quality Index is an indicator …

    • CSV
    • JSON
    • SODA API
  18. Socrata networkLive preview

    Nova Scotia Provincial Ambient Ground-level Ozone (O3) Hourly Data Sydney

    data.novascotia.caUpdated 20 Aug 2026

    Hourly ambient ground-level ozone (O3) data in parts per billion from provincial ambient air quality monitoring stations …

    • CSV
    • JSON
    • SODA API
  19. Socrata networkLive preview

    Air Quality Rulemaking Update to Address Federal Regulations

    data.oregon.govUpdated 26 Jan 2016

    • CSV
    • JSON
    • SODA API
  20. Socrata networkLive preview

    Bronx 311 Air Quality 3.19.13 (population adjusted)

    Lehman College Community ConnectUpdated 19 Mar 2013

    … The rate of air-quality complaints were divided by the population to get what is called a "population …

    • CSV
    • JSON
    • SODA API
“air quality” datasets · Open Data Finder