South America: Air Pollution by Country — AQI, Fine Dust and Daily Forecasts

South America: compare live air quality across 14 countries. Real-time AQI, PM2.5 and health advice, updated daily.

14 countries 🔄 updated daily 📅 16-day forecast

Argentina

Bolivia

Brazil

Chile

Colombia

Ecuador

Falkland Islands

Guyana

Paraguay

Peru

South Georgia and the South Sandwich Islands

Suriname

Uruguay

Venezuela

🔴 Most polluted cities South America

  1. 1 SantiagoChile 77
  2. 2 RancaguaChile 51
  3. 3 San Salvador de JujuyArgentina 26
  4. 4 CalamaChile 24
  5. 5 Viña del MarChile 21
  6. 6 MaracayVenezuela 21
  7. 7 TurmeroVenezuela 21
  8. 8 IquitosPeru 19
  9. 9 BucaramangaColombia 19
  10. 10 BogotáColombia 18

🟢 Cleanest cities South America

  1. 1 Punta ArenasChile 0.4
  2. 2 OruroBolivia 0.6
  3. 3 La PazBolivia 0.7
  4. 4 AmbatoEcuador 2.2
  5. 5 CajamarcaPeru 2.3
  6. 6 ResistenciaArgentina 3
  7. 7 CorrientesArgentina 3
  8. 8 CochabambaBolivia 3.1
  9. 9 PunoPeru 3.1
  10. 10 QuitoEcuador 3.3

Live PM2.5 ranking, updated daily · PM2.5 µg/m³

🌡️ Where is it warm right now? South America

🔥 Warmest countries

  1. 1 🇻🇪 Venezuela 34°
  2. 2 🇧🇷 Brazil 33°
  3. 3 🇧🇴 Bolivia 33°
  4. 4 🇸🇷 Suriname 32°
  5. 5 🇵🇾 Paraguay 31°
  6. 6 🇵🇪 Peru 31°
  7. 7 🇬🇾 Guyana 29°
  8. 8 🇨🇴 Colombia 21°
  9. 9 🇨🇱 Chile 21°
  10. 10 🇦🇷 Argentina 19°

❄️ Coldest countries

  1. 1 🇬🇸 South Georgia and the South Sandwich Islands -6°
  2. 2 🇫🇰 Falkland Islands 5°
  3. 3 🇺🇾 Uruguay 14°
  4. 4 🇪🇨 Ecuador 19°
  5. 5 🇦🇷 Argentina 19°
  6. 6 🇨🇱 Chile 21°
  7. 7 🇨🇴 Colombia 21°
  8. 8 🇬🇾 Guyana 29°
  9. 9 🇵🇪 Peru 31°
  10. 10 🇵🇾 Paraguay 31°

Live air temperature, updated daily · °C

🌊 Where is the sea warmest? South America

🏖️ Warmest sea

  1. 1 🇻🇪 Venezuela 32°
  2. 2 🇫🇰 Falkland Islands 4°
  3. 3 🇬🇸 South Georgia and the South Sandwich Islands 0°

🧊 Coolest sea

  1. 1 🇬🇸 South Georgia and the South Sandwich Islands 0°
  2. 2 🇫🇰 Falkland Islands 4°
  3. 3 🇻🇪 Venezuela 32°

Sea surface temperature, updated daily · °C