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

Falkland Islands

South Georgia and the South Sandwich Islands

🔴 Most polluted cities South America

1 GuarulhosBrazil 32
2 Puente AltoChile 31
3 Rio de JaneiroBrazil 25
4 Duque de CaxiasBrazil 25
5 Nova IguaçuBrazil 24
6 SantiagoChile 24
7 Santa Cruz de la SierraBolivia 24
8 CampinasBrazil 23
9 BogotáColombia 19
10 BrasíliaBrazil 19

🟢 Cleanest cities South America

1 SaltaArgentina 1.2
2 OruroBolivia 1.2
3 La PazBolivia 1.3
4 San Salvador de JujuyArgentina 2.4
5 CochabambaBolivia 2.6
6 Santiago del EsteroArgentina 2.9
7 CajamarcaPeru 3
8 RiobambaEcuador 3
9 NeuquénArgentina 3.2
10 SucreBolivia 3.2

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

🌡️ Where is it warm right now? South America

🔥 Warmest countries

❄️ Coldest countries

1 🇬🇸 South Georgia and the South Sandwich Islands -1°
2 🇫🇰 Falkland Islands 8°
3 🇦🇷 Argentina 13°
4 🇺🇾 Uruguay 17°
5 🇨🇱 Chile 17°
6 🇧🇴 Bolivia 22°
7 🇨🇴 Colombia 24°
8 🇵🇪 Peru 25°
9 🇵🇾 Paraguay 25°
10 🇻🇪 Venezuela 26°

Live air temperature, updated daily · °C

🌊 Where is the sea warmest? South America

🏖️ Warmest sea

1 🇻🇪 Venezuela 30°
2 🇫🇰 Falkland Islands 5°
3 🇬🇸 South Georgia and the South Sandwich Islands 0°

🧊 Coolest sea

1 🇬🇸 South Georgia and the South Sandwich Islands 0°
2 🇫🇰 Falkland Islands 5°
3 🇻🇪 Venezuela 30°

Sea surface temperature, updated daily · °C