Air Quality Networks in Latin America and the Caribbean (LAC)

List of air quality networks across LAC, including pollutants, number of stations, web sites and public access to download data. Please report any change or new information to the site administrator (

CountryCityPollutants#stationsweb linkPublic access
ArgentinaBuenos AiresX X   X
 Mendoza XXXX X 
BoliviaBolivia      X
BrazilAll countryXXXXXXX
 Sao PauloXXXXXXX, with registration
 Rio de JaneiroXXXXXXX 58200.20.53.25/qualiar/home/indexYes
 Belo HorizonteXXXXXXX
ChileAll countryXXXXXXX
ColombiaAll countryXXXXXXX
 BogotaXXXXXXXX22201.245.192.252Yes, with registration
EcuadorQuitoX XXXXX
MexicoAll countryXXXXXXX
PeruLimaX XXXXX 9www.senamhi.gob.peYes
UruguayMontevideoX XXXXX


To facilitate the download of pollutants from AQ networks, the following packages in R have been developed for some cities in LAC.

CountryCityPackageweb linkDevelopersContact

Sao Paulo - Rio de Janeiro Gavidia - Daniel Gavidia
ChileAll Catalá
Perú Gavidia





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