RSQAQ - Hourly Air Quality Index Data

This dataset contains the validated hourly results of the [Air Quality Index (AQI)] (https://www.iqa.environnement.gouv.qc.ca/contenu/index.asp) and its sub-indices for each station in the [Quebec Air Quality Monitoring Network (RSQAQ)] (https://www.environnement.gouv.qc.ca/air/reseau-surveillance/Carte.asp).

The results of the stations in the city of Montreal are not included. To obtain them, consult the dataset [RSQA - air quality index (historical)] ([measured on the island of Montreal] (https://www.donneesquebec.ca/recherche/dataset/vmtl-rsqa-polluants-gazeux)).

The IQA is an information and awareness tool designed to inform the population about the quality of ambient air in Quebec.

If you have any questions about this data, contact the Info-Air department:.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Simple

Date ( RI_367 )
2025-06-26
Date ( RI_366 )
2025-06-26
RI_418
  Government and Municipalities of Québec; Government and Municipalities of Québec; Ministère de l’Environnement, Lutte contre les changements climatiques, Faune et Parcs - Direction de la surveillance de la qualité de l'air et du climat ( )
https://www.donneesquebec.ca
Status
planned; planifié RI_597
Maintenance and update frequency
annually; annuel RI_539
Keywords ( RI_528 )
  • Air contaminant
  • Nitrogen dioxide
  • Sulfur dioxide
  • IQA
  • Air quality index
  • Carbon monoxide
  • Ozone
  • Fine particle
  • Air quality
  • RSQAQ
  • Health
Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( RI_528 )
  • Government information
Use limitation
Creative Commons 4.0 Attribution (CC-BY) licence – Quebec (https://www.donneesquebec.ca/fr/licence/)
Access constraints
license; licence RI_606
Use constraints
license; licence RI_606
Spatial representation type
textTable; texteTable RI_637
Metadata language
eng; CAN
Metadata language
fra; CAN
Topic category
  • Geoscientific information
Begin date
2015-01-01
End date
2024-12-31
N
S
E
W
thumbnail


Reference system identifier
unknown / unknown / unknown
Distribution format
  • HTML ( unknown )

  • XLS ( unknown )

RI_418
  Government and Municipalities of Québec; Government and Municipalities of Québec; Ministère de l’Environnement, Lutte contre les changements climatiques, Faune et Parcs - Direction de la surveillance de la qualité de l'air et du climat ( )
https://www.donneesquebec.ca
OnLine resource
Original metadata (https://www.donneesquebec.ca) ( HTTPS )

Dataset;HTML;fra

OnLine resource
RSQAQ - hourly air quality index 2024 ( HTTPS )

Dataset;XLS;fra

OnLine resource
RSQAQ - 2023 hourly air quality index ( HTTPS )

Dataset;XLS;fra

OnLine resource
RSQAQ - hourly air quality index 2022 ( HTTPS )

Dataset;XLS;fra

OnLine resource
RSQAQ - hourly air quality index 2021 ( HTTPS )

Dataset;XLS;fra

OnLine resource
RSQAQ - 2020 hourly air quality index ( HTTPS )

Dataset;XLS;fra

OnLine resource
RSQAQ - 2019 hourly air quality index ( HTTPS )

Dataset;XLS;fra

OnLine resource
RSQAQ - 2018 hourly air quality index ( HTTPS )

Dataset;XLS;fra

OnLine resource
RSQAQ - 2017 hourly air quality index ( HTTPS )

Dataset;XLS;fra

OnLine resource
RSQAQ - 2016 hourly air quality index ( HTTPS )

Dataset;XLS;fra

OnLine resource
RSQAQ - 2015 hourly air quality index ( HTTPS )

Dataset;XLS;fra

File identifier
31fc4aad-20f7-4936-8688-3fd10e7b5249 XML
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Hierarchy level
dataset; jeuDonnées RI_622
Date stamp
2025-11-11
Metadata standard name
North American Profile of ISO 19115:2003 - Geographic information - Metadata
Metadata standard version
HNAP ISO:19115 - 2003
RI_418
  Government and Municipalities of Québec; Government and Municipalities of Québec; Ministère de l’Environnement, Lutte contre les changements climatiques, Faune et Parcs - Direction de la surveillance de la qualité de l'air et du climat ( )
https://www.donneesquebec.ca
 
 

Overviews

overview

Spatial extent

N
S
E
W
thumbnail


Keywords


Provided by

Associated resources

Not available